MATH II – www.marlonrelles.com Math I review 34-38.

Slides:

Advertisements

Similar presentations

Linear Relations and Functions

Advertisements

Functions Chapter 4. What makes a graph a function? The graph passes the vertical line test PassesFails.

Concepts 1 and 2. A (, ) B (, ) C (, ) D (, ) E (, )

Math 015 Section 6.6 Graphing Lines. Objective: To check solutions of an equation in two variables. Question: Is (-3, 7) a solution of y = -2x + 1 ? y.

RELATIONS AND FUNCTIONS

2.3) Functions, Rules, Tables and Graphs

1.2 Represent Functions as Rules and Tables

Function A function is a relation in which, for each distinct value of the first component of the ordered pair, there is exactly one value of the second.

Algebra II w/ trig.  Coordinate Plane  Ordered pair: (x, y)  Relation: a set of ordered pairs(mapping, ordered pairs, table, or graphing)  Domain:

EOC Practice #18 SPI EOC Practice #18 Solve systems of linear equations/inequalities in two variables.

4-1: Relations and Functions

Notes 4.6– FORMALIZING RELATIONS AND FUNCTIONS

Vocabulary Chapter 4. In a relationship between variables, the variable that changes with respect to another variable is called the.

9/8/ Relations and Functions Unit 3-3 Sec. 3.1.

MATH II – Geometry to solve the surface area of a 3D shape. MATH II –

MAT III – System of Equations And Inequalities System of Equations by Graphing, Substitution, and Elimination.

Radical and Rational Equations MATH II –

4.4 Equations as Relations

Lesson 4-4 Example Determine the slope of the function y = 5x – 2. Step 1Complete a function table for the equation.

Sec. 1.3 – 1.4 Functions and Their Graphs

(2-1) Relations and Functions. Cartesian Coordinate Plane Def: Composed of the x-axis (horizontal) and the y-axis (vertical) which meet at the origin.

Introduction to Functions 3 January Definition Function – a set (of points, an equation, or a graph) where each domain (input) has exactly one range.

Warm-Up Multiply the following: 1) 2) 3) Math II UNIT QUESTION: What methods can be used to find the inverse of a function? Standard: MM2A2, MM2A5 Today’s.

Functions Algebra. Functions Definitions Relation – a set of coordinate points (x, y) Domain – the x-values, input Range – the y-values, output Function.

Warm Up. FUNCTIONS DEFINED Essential Question: How can you determine if a relation is a function?

What is the domain of the following relation? (use correct notation) { (1, 3), (4, 5.5), (6, 9), (10, 0) }

Lesson 3.1 Objective: SSBAT define and evaluate functions.

Chapter 2 Section 3. Introduction to Functions Goal:Find domain and range, determine if it’s a function, use function notation and evaluate. Definition.

Holt Algebra Identifying Linear Functions Warm Up 1. Solve 2x – 3y = 12 for y. 2. Graph for D: {–10, –5, 0, 5, 10}.

Ch Relations and Functions Objective: To be able to determine whether a given relation is a function.

Standard: M8A3 c. Distinguish between relations that are functions and those that are not functions. Relations and Functions.

Functions. Warm Up Solve each equation. 1.2x – 6 = x = X + 29 = x – 5 – 4x = 17 x = 14 x = - 7 x = -15 x = 11.

Lesson 6-6 Example Example 2 Graph y = 3x + 2 and determine the slope of the line. 1.Complete a function table for the equation.

MATH II – SURFACE AREA AND VOLUME

Relations and Functions. Review A relation between two variables x and y is a set of ordered pairs An ordered pair consist of a x and y-coordinate A relation.

Relations and Functions. Def: Relation A relation is a set of ordered pairs. The domain is the set of all abscisses (x-values) and the range is the set.

Georgia Performance Standard (GPS): MM4A1 “Students Will Explore Rational Functions.”

Objectives:Identifying functions, Finding Domain and Range and identifying independent and dependent variables. Vocabulary: Function – is a rule or math.

Holt CA Course Functions Warm Up Warm Up California Standards California Standards Lesson Presentation Lesson PresentationPreview.

MATH II – SURFACE AREA AND VOLUME

MATH II – Trigonometry

Relations Relation: a set of ordered pairs Domain: the set of x-coordinates, independent Range: the set of y-coordinates, dependent When writing the domain.

Relations and Functions Intermediate Algebra II Section 2.1.

2.1 GRAPHING LINEAR EQUATIONS GOAL: FIND DOMAIN AND RANGE. DETERMINE IF RELATIONS ARE FUNCTIONS. GRAPH LINEAR EQUATIONS.

Math – Graphs of Functions 1. Graph of a function: the graph of all the function’s ordered pairs 2.

A little review… In addition to level 3.0 and beyond what was taught in class, the student may:  Make connection with other concepts in math.

A relation is a correspondence between two sets. If x and y are two elements in these sets and if a relation exists between x and y, then x corresponds.

Algebra 2 Notes April 23, ) 2.) 4.) 5.) 13.) domain: all real #s 14.) domain: all real #s 16.) domain: all real #s 17.) domain: all real #s 22.)

Holt Algebra Relations and Functions 4-2 Relations and Functions Holt Algebra 1 Warm Up Warm Up Lesson Presentation Lesson Presentation Lesson Quiz.

UNIT 3 VOCABULARY UNIT 3 VOCABULARY THIS UNIT CONTAINS A LARGE AMOUNT OF NEW, VERY MATH SPECIFIC VOCABULARY TODAY, WE ARE GOING TO START A REFERENCE.

I CAN DETERMINE WHETHER A RELATION IS A FUNCTION AND I CAN FIND DOMAIN AND RANGE AND USE FUNCTION NOTATION. 4.6 Formalizing Relations and Functions.

Holt CA Course Functions Warm Up Warm Up California Standards California Standards Lesson Presentation Lesson PresentationPreview.

Domain: a set of first elements in a relation (all of the x values). These are also called the independent variable. Range: The second elements in a relation.

Goal: Identify and graph functions..  Relation: mapping or pairing, of input values with output values.  Domain: Set of input values.  Range: set of.

MATH II – QUADRATICS to solve quadratic equations. MATH III – MATH II –

Section 4.2.  Label the quadrants on the graphic organizer  Identify the x-coordinate in the point (-5, -7)

Review Functions. Function A function is a special type of relation in which each element of the domain is paired with exactly one element of the range.

Holt CA Course Functions Preparation for AF3.3 Graph linear functions, noting that the vertical change (change in y-value) per unit of horizontal.

1 The graph represents a function because each domain value (x-value) is paired with exactly one range value (y-value). Notice that the graph is a straight.

Functions 4-6 I can determine whether a relation is a function and find function values. S. Calahan 2008.

1-6 and 1- 7: Relations and Functions Objectives: Understand, draw, and determine if a relation is a function. Graph & write linear equations, determine.

Twenty Questions Rational Functions Twenty Questions

Functions Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes Lesson Quizzes.

Basics of Functions and Their Graphs

MATH III – Trigonometric functions Trigonometric Graphs MATH III –

Relations and Functions

Relation (a set of ordered pairs)

Presentation transcript:

MATH II – Math I review 34-38

to solve functions. MATH II –

EOC REVIEW: Topic I DO (Teacher Only) MATH II –

EOC REVIEW: Topic WE DO (Teacher and Students) MATH II –

EOC REVIEW: Topic You Do (Students Only) MATH II –

Functions Domain Range Solving equations. Solving functions. MATH II –

is a set of ordered pairs. is a set of ordered pairs where any x-values are NOT repeated.

MATH II – A graph is a function if a vertical line crosses the graph at exactly ONE point.

MATH II – Is the x-values of the relation. Is the y-values of the relation.

MATH II –

5 is the value of the entire function. 5 is the value of the x variable.

MATH II –