# APES Math Review. For each problem show every step of your work, and indicate the cancellation of all units No Calculators!!

Size: px
Start display at page:

Download "APES Math Review. For each problem show every step of your work, and indicate the cancellation of all units No Calculators!!"

Transcription

1 APES Math Review For each problem show every step of your work, and indicate the cancellation of all units No Calculators!! Scientific Notation All APES students should be able to work comfortably with numbers in scientific notation. Place the following numbers into scientific notation. No Calculators!! 1) one billion 2) twenty three thousand 3) 70 trillion 4) three hundred 5) ) 7,310,000 Perform the following calculations in scientific notation. No Calculators!! 7) five hundred billion times thirty five thousand 8) six thousand divided by 300 billion 9) 3.4 x x ) 1.0 x x ) (3.5 x 10-2 )(2.0 x 10-5 ) 12) (1.11 x 10-5 )(6.0 x 10 9 )

2 Metric Conversions All APES students should be comfortable converting between common metric prefixes. Below are common prefixes, and the number of base units each represents. For example, 1 terawatt = 10 9 Watts; 1 millimeter = 10-3 meters n = nano = 10-9 = micro = 10-6 m = milli = 10-3 k = kilo = 10 3 M = mega= 10 6 T = Tera = 10 9 G = Giga = ) 2.8 mm = m 14) 1.3 nm = m 15) 300 mg = g 16) 12 g = ng 17) 250 ml = L 18) 400 GW = W 19) 5 x 10 4 kg= Mg Unit conversions All APES students should be able to convert from one system of units to another. Use the information below to complete the following. Show all of your work including the canceling of all units. No Calculators!! 1 mi 2 = 640 acres 1 acre = hectares 1 barrel oil = 42 gallons 1 L = gallons 1 kilowatt-hour = 3.4 x 10 4 BTU= 8.6 x 10 5 calories 1 metric ton (tonne) = 1 x 10 3 kg 12) A 100 square mile area of national forest is how many acres? how many hectares? 21) A city that uses ten billion BTUs of energy each month is using how many kilowatt-hours of energy? 22) Fifty eight thousand kilograms of solid waste is equivalent to how many metric tons?

3 23). If one barrel of crude oil provides six million BTUs of energy, how many BTUs of energy will one liter of crude oil provide? How many calories of energy will one gallon of crude oil provide? 24) For crude oil, if 150 pounds of CO 2 is released per million BTUs of energy, how much CO 2 is produced by each barrel of crude oil? (use information from the previous problem) Percentages All APES students should be able to work comfortably with percentages. Final Initial % Change x100 Initial 25) Calculate the percentage growth rate for a country with a population of 6 million in a year in which it had 100,000 births, 70,000 deaths, 30,000 immigrants, and 50,000 emigrants. 26) If the concentration of mercury in a water supply changes from 65 parts per million (ppm) to 7 ppm in a ten-year period, what is the percentage change of the mercury concentration? How much per year? 27) A natural gas power plant is 60% efficient. If one cubic meter of natural gas provides 1000 BTUs of electricity. How many BTUs of waste heat were produced? 28) If 35% of a natural area is to be developed, leaving 500 acres untouched, how many acres are to be developed? 29) How many gallons are in 15 L of gasoline? What would that cost in 1987, when gas was \$0.89/gal? In 2012, when gas is \$3.60/gal? 30) What is the percent change in gasoline prices from 1987 to now?

4 Data Presentation--All APES students must be comfortable constructing tables, graphs and charts. Tables: Tables should be used to present results that have relatively few data points. Tables are also useful to display several dependent variables at the same time. There is a title on top that describes the contents of the table, including experimental conditions. Column or Row headers include units of measure. Graphs: Numerical results of an experiment are often presented in a graph rather than a table. A graph is literally a picture of the results, and trends in the data can be more easily interpreted. Generally, the independent variable is on the x-axis (horizontally) and the dependent variable is graphed on the y-axis (vertically). The effect of the independent variable on the dependent variable can then be determined. When drawing a graph use a straight-edge or ruler, and preferably graph paper to plot points accurately. Label each axis with the name of the variable and the units it is measured. The title is descriptive of the experiment or the data shown. The intervals labeled on each axis should be appropriate for the range of the data, and must be evenly spaced. Line graphs are used to represent continuous data, those that have an unlimited number of values between data points. Data are plotted as separate points on the axes, and the points are connected together. Examples include growth over time, amounts of chemical used or changes in concentrations. Bar graphs are used to represent discrete variables, those that have a limited number of possible values. These can include things like specific locations, species of plant or animal, or types of growing conditions. Pie Charts are used when all of the parts are percentages of the whole, equaling 100%. Examples include all the types of fuels used globally, or the uses for land in the US. Use the temperature and precipitation data provided in Table 1 to complete the following questions. Table 1: Average Monthly High Temperature and Precipitation in Four Cities (T = Temperature in o C; P = Precipitation in cm) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Fairbanks, T Alaska P San Francisco, T California P San Salvador, T El Salvador Indianapolis, Indiana P T P ) Compare monthly temperatures in Fairbanks with temperatures in San Salvador. a. Can data for both cities be plotted on the same graph? b. What will go on the x-axis? c. How should the x-axis be labeled? d. What should go on the y-axis?

5 e. What is the range of values for the y-axis? f. How should the y-axis be labeled? g. What type of graph should be used? 32) Compare the average September temperature for the four cities in the table. a. Can data for all four cities be plotted on the same graph? b. What will go on the x-axis? c. How should the x-axis be labeled? d. What should go on the y-axis? e. What is the range of values on the y-axis? f. How should the y-axis be labeled? g. What type of graph should be used? 33) Using graph paper, graph the temperature and precipitation data for San Francisco. a. Can both sets of data be plotted on the same graph? b. What will go on the x-axis? c. How should the x-axis be labeled? d. What should go on the y-axis? e. What is the range of values on the temperature axis? f. How should this axis be labeled? g. What is the range of values on the precipitation axis? h. How should this axis be labeled? i. What type of graph should be used?

6 Population (millions) Interpreting Data--APES students must be able to read and interpret the information presented in a variety of ways, including graphs and tables. Once you understand how graphs are constructed, it is easier to get information from the graphs in your textbook as well as to interpret the results you obtain from experiments. Use the information presented in the graphs to answer the questions that follow them. Change in world population from 1700 to 2010 Population (millions) Year 34) a. Describe what the graph shows. (Describing means to look at the overall picture presented or trend in the data. What s happening? Interpret the graph; don t just repeat the title.) b. What was the world s population in 1900? 2010? c. Assuming that the population trend continues, predict the world population in Do you think this is likely to occur? Defend your answer.

7 Range in average monthly temperature oc 35 Change in range of average monthly temperature as latitude changes. Range in average monthly temperature oc Degrees Latitude 35) a. Describe what the graph shows. b. At what latitude does the least variation occur? c. Miami is at approximately 26 o N latitude. From the information on the graph, what is the range in mean monthly temperature there? d. Moorestown is at approximately 40 o N latitude. From the information on the graph, what is the range in mean monthly temperature there? e. Sydney, Australia is at approximately 33 o S latitude (-33 o on the graph). From the information on the graph, what is the range in mean monthly temperature there? f. Which hemisphere, the northern or the southern, has the greatest range in monthly temperatures? Why does this occur?

### Metric Prefixes. 10 12 Tera- T 10 2 centi- c 10 9 Giga- G 10 3 milli- m 10 6 Mega- M 10 6 micro- µ 10 3 kilo- k 10 9 nano- n

Metric Prefixes Meaning Name Abbreviation Meaning Name Abbreviation 10 12 Tera- T 10 2 centi- c 10 9 Giga- G 10 3 milli- m 10 6 Mega- M 10 6 micro- µ 10 3 kilo- k 10 9 nano- n These are the most commonly

### CARBON THROUGH THE SEASONS

DESCRIPTION In this lesson plan, students learn about the carbon cycle and understand how concentrations of carbon dioxide (CO 2 ) in the Earth s atmosphere vary as the seasons change. Students also learn

### DATA EXPRESSION AND ANALYSIS

NAME Lab Day DATA EXPRESSION AND ANALYSIS LABORATORY 1 OBJECTIVES Understand the basis of science and the scientific method. Understand exponents and the metric system. Understand the metric units of length,

### AT&T Global Network Client for Windows Product Support Matrix January 29, 2015

AT&T Global Network Client for Windows Product Support Matrix January 29, 2015 Product Support Matrix Following is the Product Support Matrix for the AT&T Global Network Client. See the AT&T Global Network

### Infographics in the Classroom: Using Data Visualization to Engage in Scientific Practices

Infographics in the Classroom: Using Data Visualization to Engage in Scientific Practices Activity 4: Graphing and Interpreting Data In Activity 4, the class will compare different ways to graph the exact

### REVIEW SHEETS INTRODUCTORY PHYSICAL SCIENCE MATH 52

REVIEW SHEETS INTRODUCTORY PHYSICAL SCIENCE MATH 52 A Summary of Concepts Needed to be Successful in Mathematics The following sheets list the key concepts which are taught in the specified math course.

### COMPARISON OF FIXED & VARIABLE RATES (25 YEARS) CHARTERED BANK ADMINISTERED INTEREST RATES - PRIME BUSINESS*

COMPARISON OF FIXED & VARIABLE RATES (25 YEARS) 2 Fixed Rates Variable Rates FIXED RATES OF THE PAST 25 YEARS AVERAGE RESIDENTIAL MORTGAGE LENDING RATE - 5 YEAR* (Per cent) Year Jan Feb Mar Apr May Jun

### COMPARISON OF FIXED & VARIABLE RATES (25 YEARS) CHARTERED BANK ADMINISTERED INTEREST RATES - PRIME BUSINESS*

COMPARISON OF FIXED & VARIABLE RATES (25 YEARS) 2 Fixed Rates Variable Rates FIXED RATES OF THE PAST 25 YEARS AVERAGE RESIDENTIAL MORTGAGE LENDING RATE - 5 YEAR* (Per cent) Year Jan Feb Mar Apr May Jun

### Chapter 1 An Introduction to Chemistry

1 Chapter 1 An Introduction to Chemistry 1.1 What Is Chemistry, and What Can Chemistry Do for You? Special Topic 1.1: Green Chemistry 1.2 Suggestions for Studying Chemistry 1.3 The Scientific Method 1.4

### 1. Metric system- developed in Europe (France) in 1700's, offered as an alternative to the British or English system of measurement.

GS104 Basics Review of Math I. MATHEMATICS REVIEW A. Decimal Fractions, basics and definitions 1. Decimal Fractions - a fraction whose deonominator is 10 or some multiple of 10 such as 100, 1000, 10000,

### UNIT (1) MEASUREMENTS IN CHEMISTRY

UNIT (1) MEASUREMENTS IN CHEMISTRY Measurements are part of our daily lives. We measure our weights, driving distances, and gallons of gasoline. As a health professional you might measure blood pressure,

### Pump Formulas Imperial and SI Units

Pump Formulas Imperial and Pressure to Head H = head, ft P = pressure, psi H = head, m P = pressure, bar Mass Flow to Volumetric Flow ṁ = mass flow, lbm/h ρ = fluid density, lbm/ft 3 ṁ = mass flow, kg/h

### Energy Measurements and Conversions

Updated September, 2007 File C6-86 http://www.extension.iastate.edu/agdm/wholefarm/html/c6-86.html Energy Measurements and Conversions Don Hofstrand, extension value-added agriculture specialist, co-director

### NASA Explorer Schools Pre-Algebra Unit Lesson 2 Student Workbook. Solar System Math. Comparing Mass, Gravity, Composition, & Density

National Aeronautics and Space Administration NASA Explorer Schools Pre-Algebra Unit Lesson 2 Student Workbook Solar System Math Comparing Mass, Gravity, Composition, & Density What interval of values

### 1 Introduction The Scientific Method (1 of 20) 1 Introduction Observations and Measurements Qualitative, Quantitative, Inferences (2 of 20)

The Scientific Method (1 of 20) This is an attempt to state how scientists do science. It is necessarily artificial. Here are MY five steps: Make observations the leaves on my plant are turning yellow

### APPENDIX I SI AND ENGLISH UNITS AND CONVERSION FACTORS

APPENDIX I SI AND ENGLISH UNITS AND CONVERSION FACTORS The International System of Units (Systéme International d Unités, or SI) recognizes seven basic units from which all others are derived. They are:

### Chapter 2 Measurement and Problem Solving

Introductory Chemistry, 3 rd Edition Nivaldo Tro Measurement and Problem Solving Graph of global Temperature rise in 20 th Century. Cover page Opposite page 11. Roy Kennedy Massachusetts Bay Community

### Analysis One Code Desc. Transaction Amount. Fiscal Period

Analysis One Code Desc Transaction Amount Fiscal Period 57.63 Oct-12 12.13 Oct-12-38.90 Oct-12-773.00 Oct-12-800.00 Oct-12-187.00 Oct-12-82.00 Oct-12-82.00 Oct-12-110.00 Oct-12-1115.25 Oct-12-71.00 Oct-12-41.00

### Case 2:08-cv-02463-ABC-E Document 1-4 Filed 04/15/2008 Page 1 of 138. Exhibit 8

Case 2:08-cv-02463-ABC-E Document 1-4 Filed 04/15/2008 Page 1 of 138 Exhibit 8 Case 2:08-cv-02463-ABC-E Document 1-4 Filed 04/15/2008 Page 2 of 138 Domain Name: CELLULARVERISON.COM Updated Date: 12-dec-2007

### Don t worry! There is no right or wrong answer.be honest so that I can figure out the best way to help you next year!

AP Environmental Science Summer Assignment 2016-2017 Mrs. Carlson, rcarlson@g.aledoisd.org Welcome to AP Environmental Science! This class is highly intensive, with a lot of material that needs to be covered.

### Enhanced Vessel Traffic Management System Booking Slots Available and Vessels Booked per Day From 12-JAN-2016 To 30-JUN-2017

From -JAN- To -JUN- -JAN- VIRP Page Period Period Period -JAN- 8 -JAN- 8 9 -JAN- 8 8 -JAN- -JAN- -JAN- 8-JAN- 9-JAN- -JAN- -JAN- -JAN- -JAN- -JAN- -JAN- -JAN- -JAN- 8-JAN- 9-JAN- -JAN- -JAN- -FEB- : days

### MEASUREMENT. Historical records indicate that the first units of length were based on people s hands, feet and arms. The measurements were:

MEASUREMENT Introduction: People created systems of measurement to address practical problems such as finding the distance between two places, finding the length, width or height of a building, finding

### Handout Unit Conversions (Dimensional Analysis)

Handout Unit Conversions (Dimensional Analysis) The Metric System had its beginnings back in 670 by a mathematician called Gabriel Mouton. The modern version, (since 960) is correctly called "International

### Appendix C: Conversions and Calculations

Appendix C: Conversions and Calculations Effective application of pesticides depends on many factors. One of the more important is to correctly calculate the amount of material needed. Unless you have

### Temperature, Rainfall, and Biome Distribution Lab

Temperature, Rainfall, and Biome Distribution Lab Welcome to your climatogram lab. In this lab you will investigate the relationship between the amount of rainfall and the variance of temperature and the

### EXERCISE # 1.Metric Measurement & Scientific Notation

EXERCISE # 1.Metric Measurement & Scientific Notation Student Learning Outcomes At the completion of this exercise, students will be able to learn: 1. How to use scientific notation 2. Discuss the importance

### Sample Questions Chapter 2. Stoker

Sample Questions Chapter 2. Stoker 1. The mathematical meaning associated with the metric system prefixes centi, milli, and micro is, respectively, A) 2, 4, and 6. B) 2, 3, and 6. C) 3, 6, and 9. D) 3,

### Lab 1: The metric system measurement of length and weight

Lab 1: The metric system measurement of length and weight Introduction The scientific community and the majority of nations throughout the world use the metric system to record quantities such as length,

### Assignment 4 CPSC 217 L02 Purpose. Important Note. Data visualization

Assignment 4 CPSC 217 L02 Purpose You will be writing a Python program to read data from a file and visualize this data using an external drawing tool. You will structure your program using modules and

### World Oil Markets: Implications for Consumers, Producers, and the World Economy. James D. Hamilton Dept. of Economics, UCSD

World Oil Markets: Implications for Consumers, Producers, and the World Economy James D. Hamilton Dept. of Economics, UCSD 1 Inflation-adjusted price of crude oil (West Texas Intermediate, 2008 dollars)

### One basic concept in math is that if we multiply a number by 1, the result is equal to the original number. For example,

MA 35 Lecture - Introduction to Unit Conversions Tuesday, March 24, 205. Objectives: Introduce the concept of doing algebra on units. One basic concept in math is that if we multiply a number by, the result

### Appendix 2 Metric Conversion Table

atmospheres bars 1.01325* atmospheres inches of mercury 29.921256 atmospheres inches of water 406.80172 atmospheres kilograms per square centimeter 1.0332275 atmospheres kilopascals 101.325* atmospheres

### An Assessment of Prices of Natural Gas Futures Contracts As A Predictor of Realized Spot Prices at the Henry Hub

An Assessment of Prices of Natural Gas Futures Contracts As A Predictor of Realized Spot Prices at the Henry Hub This article compares realized Henry Hub spot market prices for natural gas during the three

### Minnesota Comprehensive Assessments-Series III

Not for student use. Minnesota Comprehensive Assessments-Series III Science Item Sampler Script Grade 8 S ARE NOT SECURE TEST MATERIALS. THIS ITEM SAMPLER SCRIPT MAY BE COPIED OR DUPLICATED. MINNESOTA

### List 10 different words to describe the weather in the box, below.

Weather and Climate Lesson 1 Web Quest: What is the Weather? List 10 different words to describe the weather in the box, below. How do we measure the weather? Use this web link to help you: http://www.bbc.co.uk/weather/weatherwise/activities/weatherstation/

### Energy at Home ENERGY USE AND DELIVERY LESSON PLAN 3.6. Public School System Teaching Standards Covered

ENERGY USE AND DELIVERY LESSON PLAN 3.6 Energy at Home This lesson is designed for 3rd 5th grade students in a variety of school settings (public, private, STEM schools, and home schools) in the seven

### UNIT 1 MASS AND LENGTH

UNIT 1 MASS AND LENGTH Typical Units Typical units for measuring length and mass are listed below. Length Typical units for length in the Imperial system and SI are: Imperial SI inches ( ) centimetres

### Examples of Data Representation using Tables, Graphs and Charts

Examples of Data Representation using Tables, Graphs and Charts This document discusses how to properly display numerical data. It discusses the differences between tables and graphs and it discusses various

### HFCC Math Lab General Math Topics -1. Metric System: Shortcut Conversions of Units within the Metric System

HFCC Math Lab General Math Topics - Metric System: Shortcut Conversions of Units within the Metric System In this handout, we will work with three basic units of measure in the metric system: meter: gram:

### 4.5.1 The Metric System

4.5.1 The Metric System Learning Objective(s) 1 Describe the general relationship between the U.S. customary units and metric units of length, weight/mass, and volume. 2 Define the metric prefixes and

### www.parklandsd.org/web/physics/

Course: AP Physics 1 2016 2017 Physics Teachers: Mrs. Dogmanits & Mr. Wetherhold Summer Assignment DO NOT TAKE A TEXTBOOK FROM THE LIBRARY! USE THE ONLINE TEXT. 1. The AP Physics 1 textbook is available

### Appendix A: Units of Measure, Scientific Abbreviations, Symbols, Conversions, Variables, and Equations

119 : Units of Measure, Scientific Abbreviations, Symbols, Conversions, Variables, and Equations These abbreviations are for scientific and technical writing, and are not applicable to general style. Technical

### Measurements 1. BIRKBECK MATHS SUPPORT www.mathsupport.wordpress.com. In this section we will look at. Helping you practice. Online Quizzes and Videos

BIRKBECK MATHS SUPPORT www.mathsupport.wordpress.com Measurements 1 In this section we will look at - Examples of everyday measurement - Some units we use to take measurements - Symbols for units and converting

### Creating an Excel XY (Scatter) Plot

Creating an Excel XY (Scatter) Plot EXCEL REVIEW 21-22 1 What is an XY or Scatter Plot? An XY or scatter plot either shows the relationships among the numeric values in several data series or plots two

### Metric Conversion: Stair-Step Method

ntroduction to Conceptual Physics Metric Conversion: Stair-Step Method Kilo- 1000 Hecto- 100 Deka- 10 Base Unit grams liters meters The Metric System of measurement is based on multiples of 10. Prefixes

### = 800 kg/m 3 (note that old units cancel out) 4.184 J 1000 g = 4184 J/kg o C

Units and Dimensions Basic properties such as length, mass, time and temperature that can be measured are called dimensions. Any quantity that can be measured has a value and a unit associated with it.

### 10 g 5 g? 10 g 5 g. 10 g 5 g. scale

The International System of Units, or the SI Units Vs. Honors Chem 1 LENGTH In the SI, the base unit of length is the Meter. Prefixes identify additional units of length, based on the meter. Smaller than

### Tools for Energy Tracking and Benchmarking. ENERGY STAR Portfolio Manager for Congregations

Tools for Energy Tracking and Benchmarking ENERGY STAR Portfolio Manager for Congregations Steve Bell (Contractor) Energy and Security Group LLC ENERGY STAR Congregations Why Does Green Start With Energy?

### Commodity Price Outlook & Risks

Commodity Outlook & Risks Research Department, Commodities Team January, 2 www.imf.org/commodities commodities@imf.org This monthly report presents a price outlook and risk assessment for selected commodities

### Based on Chapter 11, Excel 2007 Dashboards & Reports (Alexander) and Create Dynamic Charts in Microsoft Office Excel 2007 and Beyond (Scheck)

Reporting Results: Part 2 Based on Chapter 11, Excel 2007 Dashboards & Reports (Alexander) and Create Dynamic Charts in Microsoft Office Excel 2007 and Beyond (Scheck) Bullet Graph (pp. 200 205, Alexander,

### Generating Heat. Part 1: Breathing Earth. Part 2: The Growth of Carbon Emitters. Introduction: Materials:

Generating Heat Introduction: Carbon dioxide (CO 2 ) is the primary greenhouse gas contributing to global climate change. A greenhouse gas is a gas that absorbs the sunlight being reflected back towards

### Subject: Math Grade Level: 5 Topic: The Metric System Time Allotment: 45 minutes Teaching Date: Day 1

Subject: Math Grade Level: 5 Topic: The Metric System Time Allotment: 45 minutes Teaching Date: Day 1 I. (A) Goal(s): For student to gain conceptual understanding of the metric system and how to convert

### Measurement. Customary Units of Measure

Chapter 7 Measurement There are two main systems for measuring distance, weight, and liquid capacity. The United States and parts of the former British Empire use customary, or standard, units of measure.

### Box Plots. Objectives To create, read, and interpret box plots; and to find the interquartile range of a data set. Family Letters

Bo Plots Objectives To create, read, and interpret bo plots; and to find the interquartile range of a data set. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop

### 150 Watts. Solar Panel. one square meter. Watts

Tool USE WITH Energy Fundamentals Activity land art generator initiative powered by art! 150 Watts 1,000 Watts Solar Panel one square meter 600 Watts SECTION 1 ENERGY EFFICIENCY 250 Watts 1,000 Watts hits

### EXAMPLE EXERCISE 3.1 Metric Basic Units and Prefixes

EXAMPLE EXERCISE 3.1 Metric Basic Units and Prefixes Give the symbol for each of the following metric units and state the quantity measured by each unit: (a) gigameter (b) kilogram (c) centiliter (d) microsecond

### Energy Savings from Business Energy Feedback

Energy Savings from Business Energy Feedback Behavior, Energy, and Climate Change Conference 2015 October 21, 2015 Jim Stewart, Ph.D. INTRODUCTION 2 Study Background Xcel Energy runs the Business Energy

### WEEK 1. Engineering Calculations Processes Process Variables

WEEK 1 Engineering Calculations Processes Process Variables 2.1 Units and Dimensions Units and dimensions are important in science and engineering A measured quantity has a numerical value and a unit (ex:

### To Multiply Decimals

4.3 Multiplying Decimals 4.3 OBJECTIVES 1. Multiply two or more decimals 2. Use multiplication of decimals to solve application problems 3. Multiply a decimal by a power of ten 4. Use multiplication by

### Jones and Bartlett Publishers, LLC. NOT FOR SALE OR DISTRIBUTION.

Chapter 3 Metric System You shall do no unrighteousness in judgment, in measure of length, in weight, or in quantity. Just balances, just weights, shall ye have. Leviticus. Chapter 19, verse 35 36. Exhibit

### Metric System Conversion Factors 1

AGR39 1 J. Bryan Unruh, Barry J. Brecke, and Ramon G. Leon-Gonzalez 2 Area Equivalents 1 Acre (A) = 43,560 square feet (ft 2 ) = 4,840 square yards (yd 2 ) = 0.405 hectares (ha) = 160 square rods (rd 2

### HOW MUCH WILL I SPEND ON GAS?

HOW MUCH WILL I SPEND ON GAS? Outcome (lesson objective) The students will use the current and future price of gasoline to construct T-charts, write algebraic equations, and plot the equations on a graph.

### Ashley Institute of Training Schedule of VET Tuition Fees 2015

Ashley Institute of Training Schedule of VET Fees Year of Study Group ID:DECE15G1 Total Course Fees \$ 12,000 29-Aug- 17-Oct- 50 14-Sep- 0.167 blended various \$2,000 CHC02 Best practice 24-Oct- 12-Dec-

### AP Physics 1 Summer Assignment

AP Physics 1 Summer Assignment AP Physics 1 Summer Assignment Welcome to AP Physics 1. This course and the AP exam will be challenging. AP classes are taught as college courses not just college-level courses,

### Student Exploration: Unit Conversions

Name: Date: Student Exploration: Unit Conversions Vocabulary: base unit, cancel, conversion factor, dimensional analysis, metric system, prefix, scientific notation Prior Knowledge Questions (Do these

### CONNECT: Currency, Conversions, Rates

CONNECT: Currency, Conversions, Rates CHANGING FROM ONE TO THE OTHER Money! Finances! \$ We want to be able to calculate how much we are going to get for our Australian dollars (AUD) when we go overseas,

### Section 1 Tools and Measurement

Section 1 Tools and Measurement Key Concept Scientists must select the appropriate tools to make measurements and collect data, to perform tests, and to analyze data. What You Will Learn Scientists use

### Ways We Use Integers. Negative Numbers in Bar Graphs

Ways We Use Integers Problem Solving: Negative Numbers in Bar Graphs Ways We Use Integers When do we use negative integers? We use negative integers in several different ways. Most of the time, they are

### THE ROOFPOINT ENERGY AND CARBON CALCULATOR A NEW MODELING TOOL FOR ROOFING PROFESSIONALS

THE ROOFPOINT ENERGY AND CARBON CALCULATOR A NEW MODELING TOOL FOR ROOFING PROFESSIONALS James L. Hoff, VP of Research Center for Environmental Innovation in Roofing Tools and Models Tools require models

### The Logistic Function

MATH 120 Elementary Functions The Logistic Function Examples & Exercises In the past weeks, we have considered the use of linear, exponential, power and polynomial functions as mathematical models in many

### AP Environmental Science 2014-2015 Lambert High School Mrs. Jessica Ventre and Mrs. Dixie Hamilton SECTION A. Vocabulary. SECTION B.

AP Environmental Science 2014-2015 Lambert High School Mrs. Jessica Ventre and Mrs. Dixie Hamilton Welcome to AP Environmental Science! This course is designed to be the equivalent of a one semester, introductory

### 1Physical quantities and units

1Physical quantities and units By the end of this chapter you should be able to: explain what is meant by a in physics; state the five fundamental quantities recognised and used in physics; explain the

### Excel Invoice Format. SupplierWebsite - Excel Invoice Upload. Data Element Definition UCLA Supplier website (Rev. July 9, 2013)

Excel Invoice Format Excel Column Name Cell Format Notes Campus* Supplier Number* Invoice Number* Order Number* Invoice Date* Total Invoice Amount* Total Sales Tax Amount* Discount Amount Discount Percent

Data Sheet 1 Regular Expenses Item Estimate of Cost When Petrol/Diesel 10p per mile As needed Oil 12 for can of oil and filter Once or twice per year Air Filter 10 Once a year MOT 25-30 (excluding repairs)

### Jeff Haby, P.E. Director Sewer System Improvements. September 15, 2015. Agenda

SAWS Sanitary Sewer Overflow Reduction Program Jeff Haby, P.E. Director Sewer System Improvements SA Military Engineers Meeting Agenda SAWS Overview Consent Decree CD Compliance Programs Program Transition

### Computing & Telecommunications Services Monthly Report March 2015

March 215 Monthly Report Computing & Telecommunications Services Monthly Report March 215 CaTS Help Desk (937) 775-4827 1-888-775-4827 25 Library Annex helpdesk@wright.edu www.wright.edu/cats/ Last Modified

### Chapter 1 Lecture Notes: Science and Measurements

Educational Goals Chapter 1 Lecture Notes: Science and Measurements 1. Explain, compare, and contrast the terms scientific method, hypothesis, and experiment. 2. Compare and contrast scientific theory

### Physical Quantities and Units

Physical Quantities and Units 1 Revision Objectives This chapter will explain the SI system of units used for measuring physical quantities and will distinguish between vector and scalar quantities. You

### Unit conversion problems, by Tony R. Kuphaldt (2006)

Unit conversion problems, by Tony R. Kuphaldt (2006) This worksheet and all related files are licensed under the Creative Commons Attribution License, version.0. To view a copy of this license, visit http://creativecommons.org/licenses/by/.0/,

### Natural Gas Diversification Strategy for PREPA GOVERNMENT DEVELOPMENT BANK FOR PUERTO RICO

Natural Gas Diversification Strategy for PREPA GOVERNMENT DEVELOPMENT BANK FOR PUERTO RICO Agenda 1 Importance of Diversifying to Natural Gas 2 Natural Gas Diversification Strategy 2 Currently, Puerto

### Adjusted Estimates of Texas Natural Gas Production

Adjusted Estimates of Texas Natural Gas Production Background The Energy Information Administration (EIA) is adjusting its estimates of natural gas production in Texas for 2004 and 2005 to correctly account

### INTERIM UNITS OF MEASURE As suggested by Federal Standard 376B January 27, 1993. hectare (ha) Hundred for traffic buttons.

SI - The Metrics International System of Units The International System of Units (SI) is a modernized version of the metric system established by international agreement. The metric system of measurement

### METRIC CONVERSION TABLE Multiply By To Obtain Millimetres 0.03937 Inches Millimetres 0.003281 Feet Metres 3.281 Feet Kilometres 0.

Linear Measure Square Measure or Area Volume or Capacity Mass Density Force* Pressure* or Stress* Temperature METRIC CONVERSION TABLE Multiply By To Obtain Millimetres 0.03937 Inches Millimetres 0.003281

### MEASUREMENTS. U.S. CUSTOMARY SYSTEM OF MEASUREMENT LENGTH The standard U.S. Customary System units of length are inch, foot, yard, and mile.

MEASUREMENTS A measurement includes a number and a unit. 3 feet 7 minutes 12 gallons Standard units of measurement have been established to simplify trade and commerce. TIME Equivalences between units

### S~OPP MASTER ..- DISTRIBUTION OF THIS DOCUMENT IS UNLIMITED

S~OPP..- DISTRIBUTION OF THIS DOCUMENT IS UNLIMITED f MASTER DISCLAIMER Portions of this document may be illegible in electronic image products. Images are produced from the best available original document.

### CENTERPOINT ENERGY TEXARKANA SERVICE AREA GAS SUPPLY RATE (GSR) JULY 2015. Small Commercial Service (SCS-1) GSR

JULY 2015 Area (RS-1) GSR GSR (LCS-1) Texarkana Incorporated July-15 \$0.50690/Ccf \$0.45450/Ccf \$0.00000/Ccf \$2.85090/MMBtu \$17.52070/MMBtu Texarkana Unincorporated July-15 \$0.56370/Ccf \$0.26110/Ccf \$1.66900/Ccf

### Metric Mania Conversion Practice. Basic Unit. Overhead Copy. Kilo - 1000 units. Hecto - 100 units. Deka - 10 units. Deci - 0.

Metric Mania Conversion Practice Overhead Copy Kilo - 1000 Hecto - 100 Deka - 10 To convert to a larger unit, move decimal point to the left or divide. Basic Unit Deci - 0.1 To convert to a smaller unit,

### Climatography of the United States No. 20 1971-2000

Climate Division: CA 6 NWS Call Sign: SAN Month (1) Min (2) Month(1) Extremes Lowest (2) Temperature ( F) Lowest Month(1) Degree s (1) Base Temp 65 Heating Cooling 100 Number of s (3) Jan 65.8 49.7 57.8

### Scope and Sequence KA KB 1A 1B 2A 2B 3A 3B 4A 4B 5A 5B 6A 6B

Scope and Sequence Earlybird Kindergarten, Standards Edition Primary Mathematics, Standards Edition Copyright 2008 [SingaporeMath.com Inc.] The check mark indicates where the topic is first introduced

### Natural Gas / Electricity and the Industrial Sector. The Dismantling of US Manufacturing

Natural Gas / Electricity and the Industrial Sector The Dismantling of US Manufacturing Paul Cicio President Industrial Energy Consumers of America August, 2007 Who Are Energy Price Sensitive Industries?

### OMBU ENTERPRISES, LLC. Process Metrics. 3 Forest Ave. Swanzey, NH 03446 Phone: 603-209-0600 Fax: 603-358-3083 E-mail: OmbuEnterprises@msn.

OMBU ENTERPRISES, LLC 3 Forest Ave. Swanzey, NH 03446 Phone: 603-209-0600 Fax: 603-358-3083 E-mail: OmbuEnterprises@msn.com Process Metrics Metrics tell the Process Owner how the process is operating.

### Measurement: Converting Distances

Measurement: Converting Distances Measuring Distances Measuring distances is done by measuring length. You may use a different system to measure length differently than other places in the world. This

### \$566.30. What is the monthly interest rate on the account? (Round to the nearest hundredth of a percent.) 4 = x 12. 7)

Exam Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. 1)What percent of 6 is 27? 1) 2)64.288 is 28.7% of what number? 2) 3)112% of what number is

### Coffee year 2014/15 ends with prices at 20-month low

Coffee year 2014/15 ends with prices at 20-month low The coffee market slumped further in September, following a slight rally in August, with the weakness of the real and peso again proving the most influential

### AP Physics Course 1 Summer Assignment. Teachers: Mr. Finn, Mrs. Kelly, Mr. Simowitz, Mr. Slesinski

AP Physics Course 1 Summer Assignment Teachers: Mr. Finn, Mrs. Kelly, Mr. Simowitz, Mr. Slesinski On the following pages, there are six sections that use the basic skills that will be used throughout the

### AOBA Utility Committee

AOBA Utility Committee Energy Markets in Tailspin Major Economic Recession Continues to Pull Energy Prices Downward Where Will It End? Presented By Bruce R. Oliver President, Revilo Hill Associates, Inc.

### How To Calculate Energy In Quadrons

Problem Examples 1. Suppose the San Antonio population growth rate were 3.5%/year. What would be the doubling time for San Antonio's population? DT = 70/3.5 = 20 years 2. There are 1.2 million people in