The Coordinate Plane and Linear Equations Algebra 1
|
|
|
- Clarissa Terry
- 5 years ago
- Views:
Transcription
1 Name: The Coordinate Plane and Linear Equations Algebra Date: We use the Cartesian Coordinate plane to locate points in two-dimensional space. We can do this b measuring the directed distances the point lies awa from a horizontal and vertical ais. The first eercise and diagram will review some major features of the coordinate plane. Eercise #: (a) On the diagram, the coordinates of point A are shown State the coordinates of points B, C, and D. B A ( 3, 5 ) (b) What are the coordinates of the origin, point O? II I (c) If a point is plotted in the first quadrant, I, then what is true about the signs of both its and coordinates? III C O IV D It is etremel important for ever Algebra student to be able to quickl and accuratel plot points when given in coordinate form. Practice this skill in Eercise #. Eercise #: Given the points A(, ), B( 3, 4 ), C (, 5 ), and D( 4, 6) the grid given below and state the quadrant that each point lies in., plot and label them on QUADRANTS A: B: C: D: The Arlington Algebra Project, LaGrangeville, NY 540
2 Graphing a Linear Equation When we plot an equation, we are creating a picture, called a graph, of all coordinate pairs (, ) that are solutions to the equation. Graphs allow the Algebra student to quickl see man solutions to an equation. When we plot multiple points, sometimes these points will form a linear relationship; that is, when plotted, the solutions will form a line. The general form of a linear equation is shown below. GENERAL FORM OF A LINEAR EQUATION IN TWO VARIABLES A + B = C where A, B, and C are an real numbers such that A 0 and B 0. The following eercises will illustrate the important skill of plotting such linear equations. Eercise #3: Consider the linear relationship given b the equation = 4 3. (a) Create a table of values for this linear relationship. (b) Graph the linear equation on the aes below. 4 3 (, ) - 0 Keep in mind the big idea when graphing an equation, linear or otherwise: GRAPHING SOLUTIONS TO EQUATIONS If an ordered pair (, ) satisfies the equation (makes it a true statement), then it falls on the graph of that equation. Likewise, if a point (, ) falls on the graph of an equation, then it lies in the solution set of that equation. Thus a graph represents a picture of all solutions to an equation. The Arlington Algebra Project, LaGrangeville, NY, 540
3 Eercise #4: Consider the linear equation + 4 = 0. (a) Solve this equation for so that it ma be entered into our graphing calculator. (b) Fill in the -chart below b creating a table on our calculator. Y (, ) (c) Graph the linear equation on the aes below. The following sets of eercises will tr to reinforce the big idea of graphing b having ou work more with ordered pairs and linear equations. Eercise #5 Given the linear equation = 4 3 answer the following questions. (a) Does the point (, 5 ) satisf this equation? Justif. (b) Does the point (, 5 ) lie on the graph of this linear equation? Eplain. Eercise #6 Is the ordered pair ( 8,) a solution to the equation = 3? Justif. The Arlington Algebra Project, LaGrangeville, NY, 540
4 Eercise #7 Given the equation satisfies the equation. = 3, find the value of b given the fact that the point ( 0, b ) Eercise #8 Find the value of a such that the point (, 0) a lies on the graph of = + 8. Eercise #9 The graph of the equation 3 = 4 is shown at the right. Which of the following ordered pairs is not a solution to this equation? Eplain our choice. () (, ) (3) ( 3, 4) () ( 0, ) (4) (, 5 ) Eplanation: The Arlington Algebra Project, LaGrangeville, NY, 540
5 Name: The Coordinate Plane and Linear Equations Algebra Homework Date: Skills. On the set of aes to the right, fill the quadrant numbers in the boes.. State which quadrant each of the following points lies. ( 3, ) (, 3 ) ( 7, 5) ( 4, 6) O 3. State the coordinates of the origin, O. 4. Fill in the -chart below for the linear function = without the use of our calculator. Then, graph the equation on the aes to the right. - (, ) For each linear equation shown below, solve the equation for in terms of. (a) 3 + = (b) 3 = (c) 4 + = 8 The Arlington Algebra Project, LaGrangeville, NY 540
6 For problems 6 through 8, use our answers from problem 5 and our graphing calculator to create,-charts and plots of the linear equations = Y (, ) 7. 3 = Y (, ) = 8 Y (, ) The Arlington Algebra Project, LaGrangeville, NY, 540
7 Reasoning 9. Two equations are shown below. One is linear and one is not. Which is the linear one and wh is it linear? = + = Consider the linear equation 5 + = 3. (a) Does the point (, 6) lie in the solution set of this equation? Justif. (b) Does the point (, 6) lie on the graph of this linear equation? Eplain. (c) For what value of a will the point (, a) fall on the graph of this linear equation?. The graph of a linear equation is shown on the aes below. Answer the following questions based on this graph. (a) For what value of b is the point ( 0, b ) a solution to this linear equation? Justif. (b) For what value of a will the point ( a, 3) be a solution to this linear equation? Justif. The Arlington Algebra Project, LaGrangeville, NY, 540
The Coordinate Plane and Linear Equations Algebra 1
Name: The Coordinate Plane and Linear Equations Algebra 1 Date: We use the Cartesian Coordinate plane to locate points in two-dimensional space. We can do this b measuring the directed distances the point
Lesson 6.2 Exercises, pages
Lesson 6.2 Eercises, pages 448 48 A. Sketch each angle in standard position. a) 7 b) 40 Since the angle is between Since the angle is between 0 and 90, the terminal 90 and 80, the terminal arm is in Quadrant.
Systems of Linear Equations: Solving by Graphing
8.1 Sstems of Linear Equations: Solving b Graphing 8.1 OBJECTIVE 1. Find the solution(s) for a set of linear equations b graphing NOTE There is no other ordered pair that satisfies both equations. From
12x y (4) 2x y (4) 5x y is the same as
Name: Unit #6 Review Quadratic Algebra Date: 1. When 6 is multiplied b the result is 0 1 () 9 1 () 9 1 () 1 0. When is multiplied b the result is 10 6 1 () 7 1 () 7 () 10 6. Written without negative eponents
The slope, m, compares the change in y-values to the change in x-values. Use the points (2, 4) and (6, 6) to determine the slope.
LESSON Relating Slope and -intercept to Linear Equations UNDERSTAND The slope of a line is the ratio of the line s vertical change, called the rise, to its horizontal change, called the run. You can find
Name Date. Work with a partner. Each graph shown is a transformation of the parent function
3. Transformations of Eponential and Logarithmic Functions For use with Eploration 3. Essential Question How can ou transform the graphs of eponential and logarithmic functions? 1 EXPLORATION: Identifing
Solving Linear Quadratic Systems Algebraically Algebra 1
Name: Solving Linear Quadratic Systems Algebraically Algebra 1 Date: In this lesson we will begin to work with solving linear-quadratic systems of equations. Recall that to x, y that satisfy all equations
Daily Lessons and Assessments for AP* Calculus AB, A Complete Course Page 119 Mark Sparks 2012
Unit # Understanding the Derivative Homework Packet f ( h) f ( Find lim for each of the functions below. Then, find the equation of the tangent line to h 0 h the graph of f( at the given value of. 1. f
Mathematics 10 Page 1 of 7 The Quadratic Function (Vertex Form): Translations. and axis of symmetry is at x a.
Mathematics 10 Page 1 of 7 Verte form of Quadratic Relations The epression a p q defines a quadratic relation called the verte form with a horizontal translation of p units and vertical translation of
15.4 Equation of a Circle
Name Class Date 1.4 Equation of a Circle Essential Question: How can ou write the equation of a circle if ou know its radius and the coordinates of its center? Eplore G.1.E Show the equation of a circle
LESSON #28 - POWER FUNCTIONS COMMON CORE ALGEBRA II
1 LESSON #8 - POWER FUNCTIONS COMMON CORE ALGEBRA II Before we start to analze polnomials of degree higher than two (quadratics), we first will look at ver simple functions known as power functions. The
= x. Algebra II Notes Quadratic Functions Unit Graphing Quadratic Functions. Math Background
Algebra II Notes Quadratic Functions Unit 3.1 3. Graphing Quadratic Functions Math Background Previousl, ou Identified and graphed linear functions Applied transformations to parent functions Graphed quadratic
Systems of Linear and Quadratic Equations. Check Skills You ll Need. y x. Solve by Graphing. Solve the following system by graphing.
NY- Learning Standards for Mathematics A.A. Solve a sstem of one linear and one quadratic equation in two variables, where onl factoring is required. A.G.9 Solve sstems of linear and quadratic equations
3.1 Start Thinking. 3.1 Warm Up. 3.1 Cumulative Review Warm Up. Consider the equation y = x.
3.1 Start Thinking Consider the equation =. Are there an values of that ou cannot substitute into the equation? If so, what are the? Are there an values of that ou cannot obtain as an answer? If so, what
Unit #3 Rules of Differentiation Homework Packet
Unit #3 Rules of Differentiation Homework Packet In the table below, a function is given. Show the algebraic analysis that leads to the derivative of the function. Find the derivative by the specified
Dœs Chase count when determining the weight and the cost?
PROBLEM 1 Whitewater Rafting Chase is an eperienced whitewater rafter who guides groups of adults and children out on the water for amazing adventures. The super-raft he uses can hold 00 pounds of weight.
Sample. Sample. Sample. Sample (1,2) (-1,1) (3,-1) (-3,-5) Sample (1,2) (-1,1) (3,-1) (-3,-5) Sample. (x, y) Domain: {-3, -1, 1, 3} (1,2) (-1,1)
(-1,1) (1,2) Algebra 2 HS Mathematics Unit: 02 Lesson: 01 (3,-1) (-3,-5) Range: {-5, 1, 2, -1} (-1,1) (-3,-5) (1,2) (3,-1) (-1,1) (-3,-5) (1,2) (3,-1) Domain: {-3, -1, 1, 3} (1,2) (-1,1) (3,-1) (-3,-5)
LESSON #11 - FORMS OF A LINE COMMON CORE ALGEBRA II
LESSON # - FORMS OF A LINE COMMON CORE ALGEBRA II Linear functions come in a variet of forms. The two shown below have been introduced in Common Core Algebra I and Common Core Geometr. TWO COMMON FORMS
1.7 Inverse Functions
71_0107.qd 1/7/0 10: AM Page 17 Section 1.7 Inverse Functions 17 1.7 Inverse Functions Inverse Functions Recall from Section 1. that a function can be represented b a set of ordered pairs. For instance,
Chapter 18 Quadratic Function 2
Chapter 18 Quadratic Function Completed Square Form 1 Consider this special set of numbers - the square numbers or the set of perfect squares. 4 = = 9 = 3 = 16 = 4 = 5 = 5 = Numbers like 5, 11, 15 are
11.4 Polar Coordinates
11. Polar Coordinates 917 11. Polar Coordinates In Section 1.1, we introduced the Cartesian coordinates of a point in the plane as a means of assigning ordered pairs of numbers to points in the plane.
Eigenvectors and Eigenvalues 1
Ma 2015 page 1 Eigenvectors and Eigenvalues 1 In this handout, we will eplore eigenvectors and eigenvalues. We will begin with an eploration, then provide some direct eplanation and worked eamples, and
Maintaining Mathematical Proficiency
Name Date Chapter 3 Maintaining Mathematical Proficienc Plot the point in a coordinate plane. Describe the location of the point. 1. A( 3, 1). B (, ) 3. C ( 1, 0). D ( 5, ) 5. Plot the point that is on
11.1 Inverses of Simple Quadratic and Cubic Functions
Locker LESSON 11.1 Inverses of Simple Quadratic and Cubic Functions Teas Math Standards The student is epected to: A..B Graph and write the inverse of a function using notation such as f (). Also A..A,
LESSON #12 - FORMS OF A LINE COMMON CORE ALGEBRA II
LESSON # - FORMS OF A LINE COMMON CORE ALGEBRA II Linear functions come in a variet of forms. The two shown below have been introduced in Common Core Algebra I and Common Core Geometr. TWO COMMON FORMS
QUADRATIC FUNCTION REVIEW
Name: Date: QUADRATIC FUNCTION REVIEW Linear and eponential functions are used throughout mathematics and science due to their simplicit and applicabilit. Quadratic functions comprise another ver important
3.2 LOGARITHMIC FUNCTIONS AND THEIR GRAPHS
Section. Logarithmic Functions and Their Graphs 7. LOGARITHMIC FUNCTIONS AND THEIR GRAPHS Ariel Skelle/Corbis What ou should learn Recognize and evaluate logarithmic functions with base a. Graph logarithmic
9-1. The Function with Equation y = ax 2. Vocabulary. Graphing y = x 2. Lesson
Chapter 9 Lesson 9-1 The Function with Equation = a BIG IDEA The graph of an quadratic function with equation = a, with a 0, is a parabola with verte at the origin. Vocabular parabola refl ection-smmetric
Solving Polynomial Equations Exponential Growth in Factored Form
7.5 Solving Polnomial Equations Eponential Growth in Factored Form is written in factored form? How can ou solve a polnomial equation that Two polnomial equations are equivalent when the have the same
1.3. Absolute Value and Piecewise-Defined Functions Absolutely Piece-ful. My Notes ACTIVITY
Absolute Value and Piecewise-Defined Functions Absolutel Piece-ful SUGGESTED LEARNING STRATEGIES: Activating Prior Knowledge, Create Representations, Quickwrite. Graph both = - for < 3 and = - + 7 for
Math 3201 UNIT 5: Polynomial Functions NOTES. Characteristics of Graphs and Equations of Polynomials Functions
1 Math 301 UNIT 5: Polnomial Functions NOTES Section 5.1 and 5.: Characteristics of Graphs and Equations of Polnomials Functions What is a polnomial function? Polnomial Function: - A function that contains
Unit 10 - Graphing Quadratic Functions
Unit - Graphing Quadratic Functions PREREQUISITE SKILLS: students should be able to add, subtract and multipl polnomials students should be able to factor polnomials students should be able to identif
MAT 127: Calculus C, Spring 2017 Solutions to Problem Set 2
MAT 7: Calculus C, Spring 07 Solutions to Problem Set Section 7., Problems -6 (webassign, pts) Match the differential equation with its direction field (labeled I-IV on p06 in the book). Give reasons for
By the end of this set of exercises, you should be able to. recognise the graphs of sine, cosine and tangent functions
FURTHER TRIGONOMETRY B the end of this set of eercises, ou should be able to (a) recognise the graphs of sine, cosine and tangent functions sketch and identif other trigonometric functions solve simple
Chapter 11 Quadratic Functions
Chapter 11 Quadratic Functions Mathematical Overview The relationship among parabolas, quadratic functions, and quadratic equations is investigated through activities that eplore both the geometric and
3.2 Understanding Relations and Functions-NOTES
Name Class Date. Understanding Relations and Functions-NOTES Essential Question: How do ou represent relations and functions? Eplore A1.1.A decide whether relations represented verball, tabularl, graphicall,
STAAR Category 2 Grade 7 Mathematics TEKS 7.7A. Student Activity 1. Complete the table below to show the slope and y-intercept of each equation.
STAAR Categor Grade Mathematics TEKS.A Student Activit Work with our partner to answer the following questions. Problem : Complete the table below to show the slope and -intercept of each equation. Equation
3.7 Start Thinking. 3.7 Warm Up. 3.7 Cumulative Review Warm Up
.7 Start Thinking Use a graphing calculator to graph the function f ( ) =. Sketch the graph on a coordinate plane. Describe the graph of the function. Now graph the functions g ( ) 5, and h ( ) 5 the same
Chapter Nine Chapter Nine
Chapter Nine Chapter Nine 6 CHAPTER NINE ConcepTests for Section 9.. Table 9. shows values of f(, ). Does f appear to be an increasing or decreasing function of? Of? Table 9. 0 0 0 7 7 68 60 0 80 77 73
7.1 Practice A. w y represents the height of an object t seconds. Name Date
Name Date 7.1 Practice A In Eercises 1 3, find the degree of the monomial. 3 1. 7n. 1 w 5 3 3. 5 In Eercises 4 6, write the polnomial in standard form. Identif the degree and leading coefficient of the
CHAPTER 2 : LINEAR LAW Contents Page 3.0 CONCEPT MAP UNDERSTAND AND USE THE CONCEPT OF LINES OF BEST FIT Draw lines of best fit b inspecti
ADDITIONAL ATHEMATICS FORM 5 MODULE 3 LINEAR LAW CHAPTER 2 : LINEAR LAW Contents Page 3.0 CONCEPT MAP 2 3.1 UNDERSTAND AND USE THE CONCEPT OF LINES OF BEST FIT 3.1.1 Draw lines of best fit b inspection
LESSON #1 - BASIC ALGEBRAIC PROPERTIES COMMON CORE ALGEBRA II
1 LESSON #1 - BASIC ALGEBRAIC PROPERTIES COMMON CORE ALGEBRA II Mathematics has developed a language all to itself in order to clarif concepts and remove ambiguit from the analsis of problems. To achieve
Graphing Linear Functions The collection of all input values is called the of a function.
Math /7 NTES (9.3) Name Graphing Linear Functions The collection of all input values is called the of a function. The collection of all output values is called the of a function. Make a table for the function.
LESSON #42 - INVERSES OF FUNCTIONS AND FUNCTION NOTATION PART 2 COMMON CORE ALGEBRA II
LESSON #4 - INVERSES OF FUNCTIONS AND FUNCTION NOTATION PART COMMON CORE ALGEBRA II You will recall from unit 1 that in order to find the inverse of a function, ou must switch and and solve for. Also,
Maintaining Mathematical Proficiency
Chapter Maintaining Mathematical Proficienc Find the -intercept of the graph of the linear equation. 1. = + 3. = 3 + 5 3. = 10 75. = ( 9) 5. 7( 10) = +. 5 + 15 = 0 Find the distance between the two points.
4 The Cartesian Coordinate System- Pictures of Equations
The Cartesian Coordinate Sstem- Pictures of Equations Concepts: The Cartesian Coordinate Sstem Graphs of Equations in Two Variables -intercepts and -intercepts Distance in Two Dimensions and the Pthagorean
Can a system of linear equations have no solution? Can a system of linear equations have many solutions?
5. Solving Special Sstems of Linear Equations Can a sstem of linear equations have no solution? Can a sstem of linear equations have man solutions? ACTIVITY: Writing a Sstem of Linear Equations Work with
Name Date. and y = 5.
Name Date Chapter Fair Game Review Evaluate the epression when = and =.... 0 +. 8( ) Evaluate the epression when a = 9 and b =.. ab. a ( b + ) 7. b b 7 8. 7b + ( ab ) 9. You go to the movies with five
AP CALCULUS. Summer Assignment. Name:
AP CALCULUS Summer Assignment Name: 08/09 North Point High School AP Calculus AB Summer Assignment 08 Congratulations on making it to AP Calculus! In order to complete the curriculum before the AP Eam
Pre-AP Algebra 2 Lesson 1-1 Basics of Functions
Lesson 1-1 Basics of Functions Objectives: The students will be able to represent functions verball, numericall, smbolicall, and graphicall. The students will be able to determine if a relation is a function
4 Linear Functions 45
4 Linear Functions 45 4 Linear Functions Essential questions 1. If a function f() has a constant rate of change, what does the graph of f() look like? 2. What does the slope of a line describe? 3. What
Functions 3: Compositions of Functions
Functions : Compositions of Functions 7 Functions : Compositions of Functions Model : Word Machines SIGN SIGNS ONK KNO COW COWS RT TR HI HIS KYK KYK Construct Your Understanding Questions (to do in class).
15.2 Graphing Logarithmic
_ - - - - - - Locker LESSON 5. Graphing Logarithmic Functions Teas Math Standards The student is epected to: A.5.A Determine the effects on the ke attributes on the graphs of f () = b and f () = log b
Explore 1 Graphing and Analyzing f(x) = e x. The following table represents the function ƒ (x) = (1 + 1 x) x for several values of x.
1_ 8 6 8 Locker LESSON 13. The Base e Teas Math Standards The student is epected to: A.5.A Determine the effects on the ke attributes of the graphs of ƒ () = b and ƒ () = log b () where b is, 1, and e
Unit 2 Review. No Calculator Allowed. 1. Find the domain of each function. (1.2)
PreCalculus Unit Review Name: No Calculator Allowed 1. Find the domain of each function. (1.) log7 a) g 9 7 b) hlog7 c) h 97 For questions &, (1.) (a) Find the domain (b) Identif an discontinuities as
MHF 4U Unit 1 Polynomial Functions Outline
MHF 4U Unit 1 Polnomial Functions Outline Da Lesson Title Specific Epectations 1 Average Rate of Change and Secants D1., 1.6, both D1.1A s - Instantaneous Rate of Change and Tangents D1.6, 1.4, 1.7, 1.5,
17. f(x) = x 2 + 5x f(x) = x 2 + x f(x) = x 2 + 3x f(x) = x 2 + 3x f(x) = x 2 16x f(x) = x 2 + 4x 96
Section.3 Zeros of the Quadratic 473.3 Eercises In Eercises 1-8, factor the given quadratic polnomial. 1. 2 + 9 + 14 2. 2 + 6 + 3. 2 + + 9 4. 2 + 4 21. 2 4 6. 2 + 7 8 7. 2 7 + 12 8. 2 + 24 In Eercises
Precalculus Honors - AP Calculus A Information and Summer Assignment
Precalculus Honors - AP Calculus A Information and Summer Assignment General Information: Competenc in Algebra and Trigonometr is absolutel essential. The calculator will not alwas be available for ou
Lesson 20T ~ The Coordinate Plane
Lesson 20T ~ The Coordinate Plane Name Period Date Write the ordered pair for each point on the coordinate plane below. 1. A (, ) 2. B (, ) 3. C (, ) For each ordered pair (, ): move right or left to find
Practice Problems **Note this list of problems is by no means complete and to focus solely on these problems would be unwise.**
Topics for the Final Eam MATC 100 You will be allowed to use our MATC 100 calculator. The final eam is cumulative (Sections.-., Sections 3.1-3.5, Sections.1-.5) - see the details below. Sections.-. & 3.1-3.3:
1. Without the use of your calculator, evaluate each of the following quadratic functions for the specified input values. (c) ( )
Name: Date: QUADRATIC FUNCTION REVIEW FLUENCY Algebra II 1. Without the use of our calculator, evaluate each of the following quadratic functions for the specified input values. (a) g( x) g g ( 5) ( 3)
7.1 Connecting Intercepts and Zeros
Locker LESSON 7. Connecting Intercepts and Zeros Common Core Math Standards The student is epected to: F-IF.7a Graph linear and quadratic functions and show intercepts, maima, and minima. Also A-REI.,
Circles in the Coordinate Plane. Find the length of each segment to the nearest tenth y. Distance Formula Square both sides.
-5 ircles in the oordinate Plane -5. Plan What You ll Learn To write an equation of a circle To find the center and radius of a circle... nd Wh To describe the position and range of three cellular telephone
Interpret Linear Graphs
Interpret Linear Graphs Objectives: -Interpret the meaning of the and intercepts, slope, and points on and off the line of a graph, in the contet of a real world situation. Common Core Standards: N.Q.1
c) Words: The cost of a taxicab is $2.00 for the first 1/4 of a mile and $1.00 for each additional 1/8 of a mile.
Functions Definition: A function f, defined from a set A to a set B, is a rule that associates with each element of the set A one, and onl one, element of the set B. Eamples: a) Graphs: b) Tables: 0 50
2-6. _ k x and y = _ k. The Graph of. Vocabulary. Lesson
Chapter 2 Lesson 2-6 BIG IDEA The Graph of = _ k and = _ k 2 The graph of the set of points (, ) satisfing = k_, with k constant, is a hperbola with the - and -aes as asmptotes; the graph of the set of
INTEGER EXPONENTS HOMEWORK. 1. For each of the following, determine the integer value of n that satisfies the equation. The first is done for you.
Name: Date: INTEGER EXPONENTS HOMEWORK Algebra II INTEGER EXPONENTS FLUENCY. For each of the following, determine the integer value of n that satisfies the equation. The first is done for ou. n = 8 n =
10.1 Inverses of Simple Quadratic and Cubic Functions
COMMON CORE Locker LESSON 0. Inverses of Simple Quadratic and Cubic Functions Name Class Date 0. Inverses of Simple Quadratic and Cubic Functions Essential Question: What functions are the inverses of
Name: Date: Block: Algebra 1 Function/Solving for a Variable STUDY GUIDE
Algebra Functions Test STUDY GUIDE Name: Date: Block: SOLs: A.7, A. Algebra Function/Solving for a Variable STUDY GUIDE Know how to Plot points on a Cartesian coordinate plane. Find the (x, y) coordinates
Quick Review 4.1 (For help, go to Sections 1.2, 2.1, 3.5, and 3.6.)
Section 4. Etreme Values of Functions 93 EXPLORATION Finding Etreme Values Let f,.. Determine graphicall the etreme values of f and where the occur. Find f at these values of.. Graph f and f or NDER f,,
Algebra 2 Assessment Calculator allowed for all questions
Algebra Assessment Calculator allowed for all questions Foundation Higher All questions Time for the test: 60 minutes Name: Grade Title of clip Marks Score Percentage Clip 7 G to E Line graphs (qu. ) Clip
Rev Name Date. Solve each of the following equations for y by isolating the square and using the square root property.
Rev 8-8-3 Name Date TI-8 GC 3 Using GC to Graph Parabolae that are Not Functions of Objectives: Recall the square root propert Practice solving a quadratic equation f Graph the two parts of a hizontal
Lesson 7.1 Secret Codes
Lesson 7. Secret Codes. Use this table to code each word. Input A B C D E F G H I J K L M Coded output M N O P Q R S T U V W X Y Input N O P Q R S T U V W X Y Z Coded output Z A B C D E F G H I J K L a.
Properties of the Graph of a Quadratic Function. has a vertex with an x-coordinate of 2 b } 2a
0.2 Graph 5 a 2 b c Before You graphed simple quadratic functions. Now You will graph general quadratic functions. Wh? So ou can investigate a cable s height, as in Eample 4. Ke Vocabular minimum value
Natural Numbers: Also called the counting numbers The set of natural numbers is represented by the symbol,.
Name Period Date: Topic: Real Numbers and Their Graphs Standard: 9-12.A.1.3 Objective: Essential Question: What is the significance of a point on a number line? Determine the relative position on the number
c) domain {x R, x 3}, range {y R}
Answers Chapter 1 Functions 1.1 Functions, Domain, and Range 1. a) Yes, no vertical line will pass through more than one point. b) No, an vertical line between = 6 and = 6 will pass through two points..
Lesson 8.2 Exercises, pages
Lesson 8. Eercises, pages 38 A Students should verif the solutions to all equations.. Which values of are not roots of each equation? a) ƒ - 3 ƒ = 7 = 5 or =- Use mental math. 5: L.S. 7 R.S. 7 : L.S. 7
Section 4.1 Increasing and Decreasing Functions
Section.1 Increasing and Decreasing Functions The graph of the quadratic function f 1 is a parabola. If we imagine a particle moving along this parabola from left to right, we can see that, while the -coordinates
6.4 graphs OF logarithmic FUnCTIOnS
SECTION 6. graphs of logarithmic functions 9 9 learning ObjeCTIveS In this section, ou will: Identif the domain of a logarithmic function. Graph logarithmic functions. 6. graphs OF logarithmic FUnCTIOnS
UNIT #9 ROOTS AND IRRATIONAL NUMBERS REVIEW QUESTIONS
Answer Key Name: Date: UNIT #9 ROOTS AND IRRATIONAL NUMBERS REVIEW QUESTIONS Part I Questions. Which of the following is the value of 6? () 6 () 4 () (4). The epression is equivalent to 6 6 6 6 () () 6
Laurie s Notes. Overview of Section 3.5
Overview of Section.5 Introduction Sstems of linear equations were solved in Algebra using substitution, elimination, and graphing. These same techniques are applied to nonlinear sstems in this lesson.
74 Maths Quest 10 for Victoria
Linear graphs Maria is working in the kitchen making some high energ biscuits using peanuts and chocolate chips. She wants to make less than g of biscuits but wants the biscuits to contain at least 8 g
Are You Ready? Find Area in the Coordinate Plane
SKILL 38 Are You Read? Find Area in the Coordinate Plane Teaching Skill 38 Objective Find the areas of figures in the coordinate plane. Review with students the definition of area. Ask: Is the definition
Vocabulary. The Pythagorean Identity. Lesson 4-3. Pythagorean Identity Theorem. Mental Math
Lesson 4-3 Basic Basic Trigonometric Identities Identities Vocabular identit BIG IDEA If ou know cos, ou can easil fi nd cos( ), cos(90º - ), cos(180º - ), and cos(180º + ) without a calculator, and similarl
APPENDIX D Rotation and the General Second-Degree Equation
APPENDIX D Rotation and the General Second-Degree Equation Rotation of Aes Invariants Under Rotation After rotation of the - and -aes counterclockwise through an angle, the rotated aes are denoted as the
5 Linear Graphs and Equations
Linear Graphs and Equations. Coordinates Firstl, we recap the concept of (, ) coordinates, illustrated in the following eamples. Eample On a set of coordinate aes, plot the points A (, ), B (0, ), C (,
Patterns, Functions, & Relations Long-Term Memory Review Review 1
Long-Term Memor Review Review 1 1. What are the net three terms in the pattern? 9, 5, 1, 3,. Fill in the Blank: A function is a relation that has eactl one for ever. 3. True or False: If the statement
Lesson 8.1 Secret Codes
Lesson 8. Secret Codes. Use this table to code each word. Input A B C D E F G H I J K L M Coded output M N O P Q R S T U V W X Y Input N O P Q R S T U V W X Y Z Coded output Z A B C D E F G H I J K L a.
Applications. 12 The Shapes of Algebra. 1. a. Write an equation that relates the coordinates x and y for points on the circle.
Applications 1. a. Write an equation that relates the coordinates and for points on the circle. 1 8 (, ) 1 8 O 8 1 8 1 (13, 0) b. Find the missing coordinates for each of these points on the circle. If
Vertex form of a quadratic equation
Verte form of a quadratic equation Nikos Apostolakis Spring 017 Recall 1. Last time we looked at the graphs of quadratic equations in two variables. The upshot was that the graph of the equation: k = a(
3.6 Start Thinking. 3.6 Warm Up. 3.6 Cumulative Review Warm Up. = 2. ( q )
.6 Start Thinking Graph the lines = and =. Note the change in slope of the line. Graph the line = 0. What is happening to the line? What would the line look like if the slope was changed to 00? 000? What
Getting ready for Exam 1 - review
Getting read for Eam - review For Eam, stud ALL the homework, including supplements and in class activities from sections..5 and.,.. Good Review Problems from our book: Pages 6-9: 0 all, 7 7 all (don t
MATH 021 UNIT 1 HOMEWORK ASSIGNMENTS
MATH 01 UNIT 1 HOMEWORK ASSIGNMENTS General Instructions You will notice that most of the homework assignments for a section have more than one part. Usuall, the part (A) questions ask for eplanations,
Math 116 Midterm Exam November 14, 2016
Math 6 Midterm Eam November 4, 6 UMID: Instructor: Initials: Section:. Do not open this eam until ou are told to do so.. Do not write our name anwhere on this eam. 3. This eam has pages including this
Solving For Missing Angles Algebra 1
Name: Solving For Missing ngles lgebra 1 Date: Today we will learn how to use right triangle trigonometry to find missing angles of a right triangle. In the first eercise, though, we will review how to
Introduction...iv. Glossary of Statistical Terms Calculator Instructions
CONTENTS Introduction...iv. Coordinate Geometr of the Line.... Geometr Theorems...8. Constructions...7. Transformation Geometr... 69. Trigonometr I... 8 6. Trigonometr II: Real Life Applications...0 7.
PACKET Unit 4 Honors ICM Functions and Limits 1
PACKET Unit 4 Honors ICM Functions and Limits 1 Day 1 Homework For each of the rational functions find: a. domain b. -intercept(s) c. y-intercept Graph #8 and #10 with at least 5 EXACT points. 1. f 6.
Algebra II Notes Unit Six: Polynomials Syllabus Objectives: 6.2 The student will simplify polynomial expressions.
Algebra II Notes Unit Si: Polnomials Sllabus Objectives: 6. The student will simplif polnomial epressions. Review: Properties of Eponents (Allow students to come up with these on their own.) Let a and
Fair Game Review. Chapter 8. Graph the linear equation. Big Ideas Math Algebra Record and Practice Journal
Name Date Chapter Graph the linear equation. Fair Game Review. =. = +. =. =. = +. = + Copright Big Ideas Learning, LLC Big Ideas Math Algebra Name Date Chapter Fair Game Review (continued) Evaluate the
INVESTIGATE the Math
. Graphs of Reciprocal Functions YOU WILL NEED graph paper coloured pencils or pens graphing calculator or graphing software f() = GOAL Sketch the graphs of reciprocals of linear and quadratic functions.