Algebra 2 - Arithmetic Sequence Practice Date: Period:
|
|
- Briana Skinner
- 7 years ago
- Views:
Transcription
1 Algebra 2 - Arithmetic Sequence Practice Name: Date: Period: A sequence is an ordered list of numbers. In an arithmetic sequence, each term is equal to the previous term, plus (or minus) a constant. The constant is called the common difference (d). EXAMPLE: Given the sequence: 10, 14, 18, What type is it? What is the equation of this sequence? Find each of the following: The 20 th term How do you know? In this equation, 10 corresponds to what value of n? t(19) t(20) What is the value of the generator? t(21) Which are the same? And under what condition? PRACTICE: 1. How many integers (terms) are there from 20 to 100? What is the sequence generator? 2. List the first 8 terms of the sequence t(n) = 4 5n. What is the sequence generator?
2 3. How many terms in the sequence 7, 15, 23,, 191? What is the sequence generator? 4. How many terms in the sequence 15, 9, 3,, -363? What is the sequence generator? 5. Find the 21 st term in the sequence 12, 11.5, 11, What is the equation? 6. Find the 18 th term in the sequence 5, 7.5, 10, What is the equation? 7. If the third term of an arithmetic sequence is 13 and the seventeenth term is -29, what is the eighth term? 8. Write an equation that represents the sequence 1, 6, 11, 9. If the fifth term of an arithmetic sequence is 6 and the ninth term is 18, what is the twelfth term? 10. Write an equation that represents the sequence 24, 22.5, 21, 11. Given the sequence: 6, 2, -2,. a) Write the next 3 terms: b) Identify the generator and the initial value: c) Write the equation that represents the sequence: d) Find the 18 th term of the sequence: e) Determine if -334 is a term of the sequence. 12. Given t(2) = 14 and t(4) = 20 a) Calculate the generator: b) Determine the initial value: c) Write the equation that represents the sequence: d) Find the 20 th term of the sequence: e) Determine if 520 is a term of the sequence.
3 Algebra 2 - Geometric Sequence Practice Name: Date: Period: A geometric sequence is a sequence in which each term after the first term (a) is obtained by multiplying the previous term by a constant, called the common ratio (r). EXAMPLE: Given the sequence: 16, 19.2, 23.04, What type is it? What is the equation of this sequence? Find each of the following: The 8 th term t(7) How do you know? In this equation, 16 corresponds to what value of n? t(8) t(9) What is the value of the generator? Which are the same? And under what condition? PRACTICE: 1. Given the sequence: 8, 12, 18. a) Write the next 3 terms: b) Identify the generator and the initial value: c) Write the equation that represents the sequence: d) What percentage increase or decrease does this represent? e) Find the 10 th term of the sequence: f) Determine if is a term of the sequence.
4 2. Given t(1) = and t(3) = a) Calculate the generator: b) What percentage increase or decrease does this represent? c) Determine the initial value: d) Write the equation that represents the sequence: e) Find the 6 th term of the sequence: f) Determine if is a term of the sequence. 3. ARITHMETIC SEQUENCE Initial Value: n = 0 10, 11.5, 13, ARITHMETIC SEQUENCE Initial Value: n = 1 10, 11.5, 13, FUNCTION (0, 10), (1,11.5), (2, 13) b) Find the 6 th term: b) Find the 6 th term: b) Find the f(6): c) Determine if 27 is a term. c) Determine if 27 is a term. c) Determine if 27 is an output of the function. d) What kind of function is this? 4. Given t(3) = 14 and t(6) = 112, write the equation of the sequence if it is: a) Arithmetic b) Geometric 5. Given t(2) = 4 and t(6) = , write the equation of the sequence if it is: a) Arithmetic b) Geometric
5 6. Given t(5) = 1.2 and t(9) = 750, write the equation of the sequence if it is: a) Arithmetic b) Geometric 7. GEOMETRIC SEQUENCE Initial Value: n = 0 GEOMETRIC SEQUENCE Initial Value: n = 1 FUNCTION 1200, 960, 768, 1200, 960, 768, (0, 1200), (1,960), (2, 768) b) Find the 9 th term: b) Find the 9 th term: b) Find the f(9): c) Determine if 6.35 is a term. c) Determine if 6.35 is a term. c) Determine if 6.35 is an output of the function. d) What kind of function is this? e) What is the percentage increase or decrease? f) If this represented a bouncing ball situation, what would the detail of the bouncing ball be?
6 Write the equation for each sequence that is given for the condition specified: 8. 21, 16.2,11.4, 21, 16.2,11.4, ,,, , 61.3, 60.2, , 960, 1152, geometric 14. t(4) = t(12) = ,,, , 61.3, 60.2, , 960, 1152,.geometric t(4) = t(12) = 426.8
4/1/2017. PS. Sequences and Series FROM 9.2 AND 9.3 IN THE BOOK AS WELL AS FROM OTHER SOURCES. TODAY IS NATIONAL MANATEE APPRECIATION DAY
PS. Sequences and Series FROM 9.2 AND 9.3 IN THE BOOK AS WELL AS FROM OTHER SOURCES. TODAY IS NATIONAL MANATEE APPRECIATION DAY 1 Oh the things you should learn How to recognize and write arithmetic sequences
More information#1-12: Write the first 4 terms of the sequence. (Assume n begins with 1.)
Section 9.1: Sequences #1-12: Write the first 4 terms of the sequence. (Assume n begins with 1.) 1) a n = 3n a 1 = 3*1 = 3 a 2 = 3*2 = 6 a 3 = 3*3 = 9 a 4 = 3*4 = 12 3) a n = 3n 5 Answer: 3,6,9,12 a 1
More informationHow to Calculate the Probabilities of Winning the Nine PowerBall Prize Levels:
How to Calculate the Probabilities of Winning the Nine PowerBall Prize Levels: Powerball numbers are drawn from two sets of numbers. Five numbers are drawn from one set of 59 numbered white balls and one
More informationArithmetic Progression
Worksheet 3.6 Arithmetic and Geometric Progressions Section 1 Arithmetic Progression An arithmetic progression is a list of numbers where the difference between successive numbers is constant. The terms
More information1.2. Successive Differences
1. An Application of Inductive Reasoning: Number Patterns In the previous section we introduced inductive reasoning, and we showed how it can be applied in predicting what comes next in a list of numbers
More informationGEOMETRIC SEQUENCES AND SERIES
4.4 Geometric Sequences and Series (4 7) 757 of a novel and every day thereafter increase their daily reading by two pages. If his students follow this suggestion, then how many pages will they read during
More informationIB Maths SL Sequence and Series Practice Problems Mr. W Name
IB Maths SL Sequence and Series Practice Problems Mr. W Name Remember to show all necessary reasoning! Separate paper is probably best. 3b 3d is optional! 1. In an arithmetic sequence, u 1 = and u 3 =
More informationMajor Work of the Grade
Counting and Cardinality Know number names and the count sequence. Count to tell the number of objects. Compare numbers. Kindergarten Describe and compare measurable attributes. Classify objects and count
More informationHow to Calculate the Probabilities of Winning the Eight LUCKY MONEY Prize Levels:
How to Calculate the Probabilities of Winning the Eight LUCKY MONEY Prize Levels: LUCKY MONEY numbers are drawn from two sets of numbers. Four numbers are drawn from one set of 47 numbered white balls
More informationHFCC Math Lab Beginning Algebra 13 TRANSLATING ENGLISH INTO ALGEBRA: WORDS, PHRASE, SENTENCES
HFCC Math Lab Beginning Algebra 1 TRANSLATING ENGLISH INTO ALGEBRA: WORDS, PHRASE, SENTENCES Before being able to solve word problems in algebra, you must be able to change words, phrases, and sentences
More informationSEQUENCES ARITHMETIC SEQUENCES. Examples
SEQUENCES ARITHMETIC SEQUENCES An ordered list of numbers such as: 4, 9, 6, 25, 36 is a sequence. Each number in the sequence is a term. Usually variables with subscripts are used to label terms. For example,
More informationFor additional information, see the Math Notes boxes in Lesson B.1.3 and B.2.3.
EXPONENTIAL FUNCTIONS B.1.1 B.1.6 In these sections, students generalize what they have learned about geometric sequences to investigate exponential functions. Students study exponential functions of the
More information10.2 Series and Convergence
10.2 Series and Convergence Write sums using sigma notation Find the partial sums of series and determine convergence or divergence of infinite series Find the N th partial sums of geometric series and
More informationSection 1.3 P 1 = 1 2. = 1 4 2 8. P n = 1 P 3 = Continuing in this fashion, it should seem reasonable that, for any n = 1, 2, 3,..., = 1 2 4.
Difference Equations to Differential Equations Section. The Sum of a Sequence This section considers the problem of adding together the terms of a sequence. Of course, this is a problem only if more than
More informationALGEBRA. sequence, term, nth term, consecutive, rule, relationship, generate, predict, continue increase, decrease finite, infinite
ALGEBRA Pupils should be taught to: Generate and describe sequences As outcomes, Year 7 pupils should, for example: Use, read and write, spelling correctly: sequence, term, nth term, consecutive, rule,
More informationIV. ALGEBRAIC CONCEPTS
IV. ALGEBRAIC CONCEPTS Algebra is the language of mathematics. Much of the observable world can be characterized as having patterned regularity where a change in one quantity results in changes in other
More informationFinding Rates and the Geometric Mean
Finding Rates and the Geometric Mean So far, most of the situations we ve covered have assumed a known interest rate. If you save a certain amount of money and it earns a fixed interest rate for a period
More informationAFM Ch.12 - Practice Test
AFM Ch.2 - Practice Test Multiple Choice Identify the choice that best completes the statement or answers the question.. Form a sequence that has two arithmetic means between 3 and 89. a. 3, 33, 43, 89
More informationMath Common Core Sampler Test
High School Algebra Core Curriculum Math Test Math Common Core Sampler Test Our High School Algebra sampler covers the twenty most common questions that we see targeted for this level. For complete tests
More informationCE 314 Engineering Economy. Interest Formulas
METHODS OF COMPUTING INTEREST CE 314 Engineering Economy Interest Formulas 1) SIMPLE INTEREST - Interest is computed using the principal only. Only applicable to bonds and savings accounts. 2) COMPOUND
More informationMath 115 Spring 2011 Written Homework 5 Solutions
. Evaluate each series. a) 4 7 0... 55 Math 5 Spring 0 Written Homework 5 Solutions Solution: We note that the associated sequence, 4, 7, 0,..., 55 appears to be an arithmetic sequence. If the sequence
More informationThe Function Game: Can You Guess the Secret?
The Function Game: Can You Guess the Secret? Copy the input and output numbers for each secret given by your teacher. Write your guess for what is happening to the input number to create the output number
More informationEXPONENTIAL FUNCTIONS 8.1.1 8.1.6
EXPONENTIAL FUNCTIONS 8.1.1 8.1.6 In these sections, students generalize what they have learned about geometric sequences to investigate exponential functions. Students study exponential functions of the
More informationProblem of the Month: Once Upon a Time
Problem of the Month: The Problems of the Month (POM) are used in a variety of ways to promote problem solving and to foster the first standard of mathematical practice from the Common Core State Standards:
More informationThe Properties of Signed Numbers Section 1.2 The Commutative Properties If a and b are any numbers,
1 Summary DEFINITION/PROCEDURE EXAMPLE REFERENCE From Arithmetic to Algebra Section 1.1 Addition x y means the sum of x and y or x plus y. Some other words The sum of x and 5 is x 5. indicating addition
More informationInteger Operations. Overview. Grade 7 Mathematics, Quarter 1, Unit 1.1. Number of Instructional Days: 15 (1 day = 45 minutes) Essential Questions
Grade 7 Mathematics, Quarter 1, Unit 1.1 Integer Operations Overview Number of Instructional Days: 15 (1 day = 45 minutes) Content to Be Learned Describe situations in which opposites combine to make zero.
More informationRational Exponents. Squaring both sides of the equation yields. and to be consistent, we must have
8.6 Rational Exponents 8.6 OBJECTIVES 1. Define rational exponents 2. Simplify expressions containing rational exponents 3. Use a calculator to estimate the value of an expression containing rational exponents
More informationLESSON 4 Missing Numbers in Multiplication Missing Numbers in Division LESSON 5 Order of Operations, Part 1 LESSON 6 Fractional Parts LESSON 7 Lines,
Saxon Math 7/6 Class Description: Saxon mathematics is based on the principle of developing math skills incrementally and reviewing past skills daily. It also incorporates regular and cumulative assessments.
More informationMath 1050 Khan Academy Extra Credit Algebra Assignment
Math 1050 Khan Academy Extra Credit Algebra Assignment KhanAcademy.org offers over 2,700 instructional videos, including hundreds of videos teaching algebra concepts, and corresponding problem sets. In
More informationCommon Core Standards for Fantasy Sports Worksheets. Page 1
Scoring Systems Concept(s) Integers adding and subtracting integers; multiplying integers Fractions adding and subtracting fractions; multiplying fractions with whole numbers Decimals adding and subtracting
More informationCourse Outlines. 1. Name of the Course: Algebra I (Standard, College Prep, Honors) Course Description: ALGEBRA I STANDARD (1 Credit)
Course Outlines 1. Name of the Course: Algebra I (Standard, College Prep, Honors) Course Description: ALGEBRA I STANDARD (1 Credit) This course will cover Algebra I concepts such as algebra as a language,
More informationOverview. Essential Questions. Precalculus, Quarter 4, Unit 4.5 Build Arithmetic and Geometric Sequences and Series
Sequences and Series Overview Number of instruction days: 4 6 (1 day = 53 minutes) Content to Be Learned Write arithmetic and geometric sequences both recursively and with an explicit formula, use them
More informationMath Workshop October 2010 Fractions and Repeating Decimals
Math Workshop October 2010 Fractions and Repeating Decimals This evening we will investigate the patterns that arise when converting fractions to decimals. As an example of what we will be looking at,
More informationSequence of Numbers. Mun Chou, Fong QED Education Scientific Malaysia
Sequence of Numbers Mun Chou, Fong QED Education Scientific Malaysia LEVEL High school after students have learned sequence. OBJECTIVES To review sequences and generate sequences using scientific calculator.
More information3. Time value of money. We will review some tools for discounting cash flows.
1 3. Time value of money We will review some tools for discounting cash flows. Simple interest 2 With simple interest, the amount earned each period is always the same: i = rp o where i = interest earned
More informationAlgebra I Credit Recovery
Algebra I Credit Recovery COURSE DESCRIPTION: The purpose of this course is to allow the student to gain mastery in working with and evaluating mathematical expressions, equations, graphs, and other topics,
More informationAPTITUDE FOR PROGRAMMING PRACTICE
APTITUDE FOR PROGRAMMING PRACTICE APTITUDE FOR PROGRAMMING PRACTISE EXAMPLES INSTRUCTIONS The following practise examples have been provided for you as reasonable example of what to expect on attending
More information2x + y = 3. Since the second equation is precisely the same as the first equation, it is enough to find x and y satisfying the system
1. Systems of linear equations We are interested in the solutions to systems of linear equations. A linear equation is of the form 3x 5y + 2z + w = 3. The key thing is that we don t multiply the variables
More informationCopyright 1955by International Business Machines Corporation
The IBM 650 is a moderate-sized data processing machine designed to solve the various problems encountered in the fields of accounting, engineering, mathematics and research. The 650 with the Read-Punch
More informationSolve addition and subtraction word problems, and add and subtract within 10, e.g., by using objects or drawings to represent the problem.
Solve addition and subtraction word problems, and add and subtract within 10, e.g., by using objects or drawings to represent the problem. Solve word problems that call for addition of three whole numbers
More informationQuadratics - Build Quadratics From Roots
9.5 Quadratics - Build Quadratics From Roots Objective: Find a quadratic equation that has given roots using reverse factoring and reverse completing the square. Up to this point we have found the solutions
More informationFree Pre-Algebra Lesson 55! page 1
Free Pre-Algebra Lesson 55! page 1 Lesson 55 Perimeter Problems with Related Variables Take your skill at word problems to a new level in this section. All the problems are the same type, so that you can
More informationProperties of Real Numbers
16 Chapter P Prerequisites P.2 Properties of Real Numbers What you should learn: Identify and use the basic properties of real numbers Develop and use additional properties of real numbers Why you should
More informationTo define function and introduce operations on the set of functions. To investigate which of the field properties hold in the set of functions
Chapter 7 Functions This unit defines and investigates functions as algebraic objects. First, we define functions and discuss various means of representing them. Then we introduce operations on functions
More informationBinary Adders: Half Adders and Full Adders
Binary Adders: Half Adders and Full Adders In this set of slides, we present the two basic types of adders: 1. Half adders, and 2. Full adders. Each type of adder functions to add two binary bits. In order
More information1. One number in this pattern is wrong.
North arolina Testing Program EOG Grade 5 Math Sample Items Goal 5 1. One number in this pattern is wrong. 22 26 30 36 38 42 What change should be made to correct this pattern? replace 26 with 24 replace
More informationhttps://satonlinecourse.collegeboard.com/sr/previewassessment.do?ass...
1 of 8 12/16/2011 12:14 PM Help Profile My Bookmarks Logout Algebra and Functions Practice Quiz #3 20 Questions Directions: This quiz contains two types of questions. For questions 1-15, solve each problem
More informationProperties of sequences Since a sequence is a special kind of function it has analogous properties to functions:
Sequences and Series A sequence is a special kind of function whose domain is N - the set of natural numbers. The range of a sequence is the collection of terms that make up the sequence. Just as the word
More informationCalculator Notes for the TI-Nspire and TI-Nspire CAS
INTRODUCTION Calculator Notes for the Getting Started: Navigating Screens and Menus Your handheld is like a small computer. You will always work in a document with one or more problems and one or more
More informationALGEBRA. Find the nth term, justifying its form by referring to the context in which it was generated
ALGEBRA Pupils should be taught to: Find the nth term, justifying its form by referring to the context in which it was generated As outcomes, Year 7 pupils should, for example: Generate sequences from
More informationSummer Assignment for incoming Fairhope Middle School 7 th grade Advanced Math Students
Summer Assignment for incoming Fairhope Middle School 7 th grade Advanced Math Students Studies show that most students lose about two months of math abilities over the summer when they do not engage in
More informationDefinition 8.1 Two inequalities are equivalent if they have the same solution set. Add or Subtract the same value on both sides of the inequality.
8 Inequalities Concepts: Equivalent Inequalities Linear and Nonlinear Inequalities Absolute Value Inequalities (Sections 4.6 and 1.1) 8.1 Equivalent Inequalities Definition 8.1 Two inequalities are equivalent
More informationCore Maths C1. Revision Notes
Core Maths C Revision Notes November 0 Core Maths C Algebra... Indices... Rules of indices... Surds... 4 Simplifying surds... 4 Rationalising the denominator... 4 Quadratic functions... 4 Completing the
More informationSimplifying Algebraic Fractions
5. Simplifying Algebraic Fractions 5. OBJECTIVES. Find the GCF for two monomials and simplify a fraction 2. Find the GCF for two polynomials and simplify a fraction Much of our work with algebraic fractions
More informationSAT Math Facts & Formulas Review Quiz
Test your knowledge of SAT math facts, formulas, and vocabulary with the following quiz. Some questions are more challenging, just like a few of the questions that you ll encounter on the SAT; these questions
More informationMEP Y9 Practice Book A
1 Base Arithmetic 1.1 Binary Numbers We normally work with numbers in base 10. In this section we consider numbers in base 2, often called binary numbers. In base 10 we use the digits 0, 1, 2, 3, 4, 5,
More informationAlgebra 2 Chapter 1 Vocabulary. identity - A statement that equates two equivalent expressions.
Chapter 1 Vocabulary identity - A statement that equates two equivalent expressions. verbal model- A word equation that represents a real-life problem. algebraic expression - An expression with variables.
More informationAnswer: Quantity A is greater. Quantity A: 0.717 0.717717... Quantity B: 0.71 0.717171...
Test : First QR Section Question 1 Test, First QR Section In a decimal number, a bar over one or more consecutive digits... QA: 0.717 QB: 0.71 Arithmetic: Decimals 1. Consider the two quantities: Answer:
More informationMATH 0110 Developmental Math Skills Review, 1 Credit, 3 hours lab
MATH 0110 Developmental Math Skills Review, 1 Credit, 3 hours lab MATH 0110 is established to accommodate students desiring non-course based remediation in developmental mathematics. This structure will
More informationProblem of the Month: Perfect Pair
Problem of the Month: The Problems of the Month (POM) are used in a variety of ways to promote problem solving and to foster the first standard of mathematical practice from the Common Core State Standards:
More informationSouth Carolina College- and Career-Ready (SCCCR) Algebra 1
South Carolina College- and Career-Ready (SCCCR) Algebra 1 South Carolina College- and Career-Ready Mathematical Process Standards The South Carolina College- and Career-Ready (SCCCR) Mathematical Process
More informationGrade 5 Math Content 1
Grade 5 Math Content 1 Number and Operations: Whole Numbers Multiplication and Division In Grade 5, students consolidate their understanding of the computational strategies they use for multiplication.
More informationMental Math Tricks and More
Mental Math Tricks and More Daryl Stephens, ETSU Students in grades 5 12 in Texas compete in a contest each spring known as Number Sense. It s governed by the University Interscholastic League (UIL) based
More informationTo discuss this topic fully, let us define some terms used in this and the following sets of supplemental notes.
INFINITE SERIES SERIES AND PARTIAL SUMS What if we wanted to sum up the terms of this sequence, how many terms would I have to use? 1, 2, 3,... 10,...? Well, we could start creating sums of a finite number
More informationThis unit will lay the groundwork for later units where the students will extend this knowledge to quadratic and exponential functions.
Algebra I Overview View unit yearlong overview here Many of the concepts presented in Algebra I are progressions of concepts that were introduced in grades 6 through 8. The content presented in this course
More informationCOWLEY COUNTY COMMUNITY COLLEGE REVIEW GUIDE Compass Algebra Level 2
COWLEY COUNTY COMMUNITY COLLEGE REVIEW GUIDE Compass Algebra Level This study guide is for students trying to test into College Algebra. There are three levels of math study guides. 1. If x and y 1, what
More information8.2. Solution by Inverse Matrix Method. Introduction. Prerequisites. Learning Outcomes
Solution by Inverse Matrix Method 8.2 Introduction The power of matrix algebra is seen in the representation of a system of simultaneous linear equations as a matrix equation. Matrix algebra allows us
More informationGRE Practice Questions
GRE Practice Questions Quantitative Comparison Practice Questions GRE Practice Quantitative Questions Quantitative Comparisons For all Quantitative Comparison questions, answer (A) if Column A is greater,
More informationA power series about x = a is the series of the form
POWER SERIES AND THE USES OF POWER SERIES Elizabeth Wood Now we are finally going to start working with a topic that uses all of the information from the previous topics. The topic that we are going to
More informationNUMBER SYSTEMS. William Stallings
NUMBER SYSTEMS William Stallings The Decimal System... The Binary System...3 Converting between Binary and Decimal...3 Integers...4 Fractions...5 Hexadecimal Notation...6 This document available at WilliamStallings.com/StudentSupport.html
More informationThe Fibonacci Sequence and the Golden Ratio
55 The solution of Fibonacci s rabbit problem is examined in Chapter, pages The Fibonacci Sequence and the Golden Ratio The Fibonacci Sequence One of the most famous problems in elementary mathematics
More informationSystems of Equations - Addition/Elimination
4.3 Systems of Equations - Addition/Elimination Objective: Solve systems of equations using the addition/elimination method. When solving systems we have found that graphing is very limited when solving
More informationALGEBRA 2/TRIGONOMETRY
ALGEBRA /TRIGONOMETRY The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA /TRIGONOMETRY Thursday, January 9, 015 9:15 a.m to 1:15 p.m., only Student Name: School Name: The possession
More informationInequalities - Absolute Value Inequalities
3.3 Inequalities - Absolute Value Inequalities Objective: Solve, graph and give interval notation for the solution to inequalities with absolute values. When an inequality has an absolute value we will
More informationGrades 6 and 7 Math. TEKS and TAKS Daily Distributive Practice
Grades 6 and 7 Math TEKS and TAKS Daily Distributive Practice 90 days of cumulative TEKS/TAKS practice tests Nine-question tests designed to meet 3 levels of achievement in a single classroom 30 days of
More informationMultiplying and Dividing Algebraic Fractions
. Multiplying and Dividing Algebraic Fractions. OBJECTIVES. Write the product of two algebraic fractions in simplest form. Write the quotient of two algebraic fractions in simplest form. Simplify a comple
More informationRELEASED. Student Booklet. Precalculus. Fall 2014 NC Final Exam. Released Items
Released Items Public Schools of North arolina State oard of Education epartment of Public Instruction Raleigh, North arolina 27699-6314 Fall 2014 N Final Exam Precalculus Student ooklet opyright 2014
More informationProblem of the Month: Double Down
Problem of the Month: Double Down The Problems of the Month (POM) are used in a variety of ways to promote problem solving and to foster the first standard of mathematical practice from the Common Core
More informationSolving Systems of Linear Equations Using Matrices
Solving Systems of Linear Equations Using Matrices What is a Matrix? A matrix is a compact grid or array of numbers. It can be created from a system of equations and used to solve the system of equations.
More informationBookTOC.txt. 1. Functions, Graphs, and Models. Algebra Toolbox. Sets. The Real Numbers. Inequalities and Intervals on the Real Number Line
College Algebra in Context with Applications for the Managerial, Life, and Social Sciences, 3rd Edition Ronald J. Harshbarger, University of South Carolina - Beaufort Lisa S. Yocco, Georgia Southern University
More informationUseful Mathematical Symbols
32 Useful Mathematical Symbols Symbol What it is How it is read How it is used Sample expression + * ddition sign OR Multiplication sign ND plus or times and x Multiplication sign times Sum of a few disjunction
More informationCommon Core State Standards for Mathematics Accelerated 7th Grade
A Correlation of 2013 To the to the Introduction This document demonstrates how Mathematics Accelerated Grade 7, 2013, meets the. Correlation references are to the pages within the Student Edition. Meeting
More informationMath at a Glance for April
Audience: School Leaders, Regional Teams Math at a Glance for April The Math at a Glance tool has been developed to support school leaders and region teams as they look for evidence of alignment to Common
More informationPolynomial Expression
DETAILED SOLUTIONS AND CONCEPTS - POLYNOMIAL EXPRESSIONS Prepared by Ingrid Stewart, Ph.D., College of Southern Nevada Please Send Questions and Comments to ingrid.stewart@csn.edu. Thank you! PLEASE NOTE
More informationGeorgia Standards of Excellence Curriculum Map. Mathematics. GSE 8 th Grade
Georgia Standards of Excellence Curriculum Map Mathematics GSE 8 th Grade These materials are for nonprofit educational purposes only. Any other use may constitute copyright infringement. GSE Eighth Grade
More informationPERPETUITIES NARRATIVE SCRIPT 2004 SOUTH-WESTERN, A THOMSON BUSINESS
NARRATIVE SCRIPT 2004 SOUTH-WESTERN, A THOMSON BUSINESS NARRATIVE SCRIPT: SLIDE 2 A good understanding of the time value of money is crucial for anybody who wants to deal in financial markets. It does
More informationEssential Question Essential Question Essential Question Essential Question Essential Question Essential Question Essential Question
What is the difference between an arithmetic and a geometric sequence? Essential Question Essential Question Essential Question Essential Question Essential Question Essential Question Essential Question
More informationSolving simultaneous equations using the inverse matrix
Solving simultaneous equations using the inverse matrix 8.2 Introduction The power of matrix algebra is seen in the representation of a system of simultaneous linear equations as a matrix equation. Matrix
More informationALGEBRA I (Common Core) Wednesday, August 13, 2014 8:30 to 11:30 a.m., only
ALGEBRA I (COMMON CORE) The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA I (Common Core) Wednesday, August 13, 2014 8:30 to 11:30 a.m., only Student Name: School Name: The
More informationSums & Series. a i. i=1
Sums & Series Suppose a,a,... is a sequence. Sometimes we ll want to sum the first k numbers (also known as terms) that appear in a sequence. A shorter way to write a + a + a 3 + + a k is as There are
More informationJUST THE MATHS UNIT NUMBER 1.8. ALGEBRA 8 (Polynomials) A.J.Hobson
JUST THE MATHS UNIT NUMBER 1.8 ALGEBRA 8 (Polynomials) by A.J.Hobson 1.8.1 The factor theorem 1.8.2 Application to quadratic and cubic expressions 1.8.3 Cubic equations 1.8.4 Long division of polynomials
More informationHigh School Mathematics Program. High School Math Sequences
or High School Mathematics Program High School Math Sequences 9 th Grade 10 th Grade 11 th Grade 12 th Grade *Algebra I Pre- Calculus Personal Finance 9 th Grade 10 th Grade 11 th Grade 12 th Grade Calculus
More informationChapter 12 Making Meaning in Algebra Examining Students Understandings and Misconceptions
Assessing Mathematical Proficiency MSRI Publications Volume 53, 2007 Chapter 12 Making Meaning in Algebra Examining Students Understandings and Misconceptions DAVID FOSTER Students often get confused and
More informationKevin James. MTHSC 102 Section 1.5 Exponential Functions and Models
MTHSC 102 Section 1.5 Exponential Functions and Models Exponential Functions and Models Definition Algebraically An exponential function has an equation of the form f (x) = ab x. The constant a is called
More informationSECTION 10-2 Mathematical Induction
73 0 Sequences and Series 6. Approximate e 0. using the first five terms of the series. Compare this approximation with your calculator evaluation of e 0.. 6. Approximate e 0.5 using the first five terms
More information26 Integers: Multiplication, Division, and Order
26 Integers: Multiplication, Division, and Order Integer multiplication and division are extensions of whole number multiplication and division. In multiplying and dividing integers, the one new issue
More informationHats 1 are growth rates, or percentage changes, in any variable. Take for example Y, the GDP in year t compared the year before, t 1.
1 Growth rates Hats 1 are growth rates, or percentage changes, in any variable. Take for example Y, the GDP in year t compared the year before, t 1. We have: Ŷ = Y Y = Y t Y t 1 Y t 1 = Y t Y t 1 1 Example
More informationMathematics 31 Pre-calculus and Limits
Mathematics 31 Pre-calculus and Limits Overview After completing this section, students will be epected to have acquired reliability and fluency in the algebraic skills of factoring, operations with radicals
More informationWelcome to Harcourt Mega Math: The Number Games
Welcome to Harcourt Mega Math: The Number Games Harcourt Mega Math In The Number Games, students take on a math challenge in a lively insect stadium. Introduced by our host Penny and a number of sporting
More information2010 Solutions. a + b. a + b 1. (a + b)2 + (b a) 2. (b2 + a 2 ) 2 (a 2 b 2 ) 2
00 Problem If a and b are nonzero real numbers such that a b, compute the value of the expression ( ) ( b a + a a + b b b a + b a ) ( + ) a b b a + b a +. b a a b Answer: 8. Solution: Let s simplify the
More information