Presentation is loading. Please wait.

Presentation is loading. Please wait.

Notes Over 2.8 Graphing an Absolute Value Function xy -2-2 -1 0 1 2 3 4 8 6 4 2 4 6 8 Vertex: Axis of Symmetry: Slope: ( 1, 2 ) x = 1 up 2, right/left.

Published byJeffery Dennis Modified over 8 years ago

Similar presentations

Presentation on theme: "Notes Over 2.8 Graphing an Absolute Value Function xy -2-2 -1 0 1 2 3 4 8 6 4 2 4 6 8 Vertex: Axis of Symmetry: Slope: ( 1, 2 ) x = 1 up 2, right/left."— Presentation transcript:

1

2 Notes Over 2.8 Graphing an Absolute Value Function xy -2-2 -1 0 1 2 3 4 8 6 4 2 4 6 8 Vertex: Axis of Symmetry: Slope: ( 1, 2 ) x = 1 up 2, right/left 1

3 Notes Over 2.8 Graphing an Absolute Value Function Vertex: Axis of Symmetry: Slope: ( -1, 3 ) x = -1 down 2, right/left 1 Graph the function.

4 Notes Over 2.8 Graphing an Absolute Value Function Vertex: Axis of Symmetry: Slope: ( 3, 4 ) x = 3 up 1, right/left 1 Graph the function.

5 Notes Over 2.8 Graphing an Absolute Value Function Vertex: Axis of Symmetry: Slope: ( 0, 5 ) x = 0 up 1, right/left 1 Graph the function.

6 Notes Over 2.8 Graphing an Absolute Value Function Vertex: Axis of Symmetry: Slope: ( 2, 0 ) x = 2 up 5, right/left 1 Graph the function.

7 Notes Over 2.8 Graphing an Absolute Value Function Vertex: Axis of Symmetry: Slope: ( 1, -3 ) x = 1 down 1, right/left 1 Graph the function.

8 Notes Over 2.8 Graphing an Absolute Value Function Vertex: Axis of Symmetry: Slope: ( 0, -2 ) x = 0 down 1, right/left 1 Graph the function.

9 Notes Over 2.8 Writing an Absolute Value Function Vertex: Axis of Symmetry: Slope: ( 3, 0 ) x = 3 down 3, right/left 2 Write an equation of the graph shown.

10 Notes Over 2.8 Writing an Absolute Value Function Vertex: Axis of Symmetry: Slope: ( 1, -2 ) x = 1 up 1, right/left 1 Write an equation of the graph shown.

11 Notes Over 2.8 Writing an Absolute Value Function Vertex: Axis of Symmetry: Slope: ( -2, 2 ) x = -2 down 4, right/left 1 Write an equation of the graph shown.

12 Notes Over 2.8

Download ppt "Notes Over 2.8 Graphing an Absolute Value Function xy -2-2 -1 0 1 2 3 4 8 6 4 2 4 6 8 Vertex: Axis of Symmetry: Slope: ( 1, 2 ) x = 1 up 2, right/left."

Similar presentations

E - BOOK FOR COLLEGE ALGEBRA King Fahd University of Petroleum & Minerals 3.1 E - BOOK FOR COLLEGE ALGEBRA King Fahd University of Petroleum & Minerals.

E - BOOK FOR COLLEGE ALGEBRA King Fahd University of Petroleum & Minerals 3.1 E - BOOK FOR COLLEGE ALGEBRA King Fahd University of Petroleum & Minerals.
5-3 Transforming parabolas

5-3 Transforming parabolas
2.8 Absolute Value Functions p. 122. Absolute Value is defined by:

2.8 Absolute Value Functions p Absolute Value is defined by:
Absolute Value Inequalities

Absolute Value Inequalities
Absolute Value is defined by: The graph of this piecewise function consists of 2 rays, is V-shaped and opens up. To the left of x=0 the line is y = -x.

Absolute Value is defined by: The graph of this piecewise function consists of 2 rays, is V-shaped and opens up. To the left of x=0 the line is y = -x.
Warm Up Find: f(0) = f(2) = f(3) = f(4) =.

Warm Up Find: f(0) = f(2) = f(3) = f(4) =.
10.1 Graphing Quadratic Functions p. 17. Quadratic Functions Definition: a function described by an equation of the form f(x) = ax 2 + bx + c, where a.

10.1 Graphing Quadratic Functions p. 17. Quadratic Functions Definition: a function described by an equation of the form f(x) = ax 2 + bx + c, where a.
Warmup 9-11 Solve the following equations by factoring. Show work! 1.x 2 + 16x - 80 = 0 2.Solve by using the quadratic formula: 4x 2 - 5x - 2 = 0 3.Solve.

Warmup 9-11 Solve the following equations by factoring. Show work! 1.x x - 80 = 0 2.Solve by using the quadratic formula: 4x 2 - 5x - 2 = 0 3.Solve.
Graphing Quadratic Equations

Graphing Quadratic Equations
PARABOLAS GOAL: GRAPH AND EQUATIONS OF PARABOLAS.

PARABOLAS GOAL: GRAPH AND EQUATIONS OF PARABOLAS.
Warm-Up 1/08 Identify the vertex, focus, axis of symmetry and directrix of the equation (y + 5)² = 24(x – 1). h = 1; k = – 5; p = 6 vertex: (1, – 5) focus:

Warm-Up 1/08 Identify the vertex, focus, axis of symmetry and directrix of the equation (y + 5)² = 24(x – 1). h = 1; k = – 5; p = 6 vertex: (1, – 5) focus:
Vertex & axis of Symmetry I can calculate vertex and axis of symmetry from an equation.

Vertex & axis of Symmetry I can calculate vertex and axis of symmetry from an equation.
GRAPHING QUADRATIC FUNCTIONS

GRAPHING QUADRATIC FUNCTIONS
Lesson 5.2 AIM: Review of Vertex and Axis of Symmetry.

Lesson 5.2 AIM: Review of Vertex and Axis of Symmetry.
6.6 Analyzing Graphs of Quadratic Functions. The vertex form of a quadratic function gives us certain information that makes it very easy to graph the.

6.6 Analyzing Graphs of Quadratic Functions. The vertex form of a quadratic function gives us certain information that makes it very easy to graph the.
Vertex form Form: Just like absolute value graphs, you will translate the parent function h is positive, shift right; h is negative, shift left K is positive,

Vertex form Form: Just like absolute value graphs, you will translate the parent function h is positive, shift right; h is negative, shift left K is positive,
Parabola  The set of all points that are equidistant from a given point (focus) and a given line (directrix).

Parabola  The set of all points that are equidistant from a given point (focus) and a given line (directrix).
9.1 – Graphing Quadratic Functions. Ex. 1 Use a table of values to graph the following functions. a. y = 2x 2 – 4x – 5.

9.1 – Graphing Quadratic Functions. Ex. 1 Use a table of values to graph the following functions. a. y = 2x 2 – 4x – 5.
Unit 9 Review Find the equation of the axis of symmetry, along with the coordinates of the vertex of the graph and the y-intercept, for the following equation.

Unit 9 Review Find the equation of the axis of symmetry, along with the coordinates of the vertex of the graph and the y-intercept, for the following equation.
Sample Problems for Class Review

Sample Problems for Class Review

Similar presentations

Ads by Google