Analyze Graphs of Functions

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Presentation transcript:

Analyze Graphs of Functions Ind 6 and 7

Parent Functions Constant y = b Linear y = x

Parent Functions Quadratic 4. Square Root y = x2

Parent Functions 5. Absolute Value 6. Cubic y = x3

Parent Functions 7. Step Functions 8. Exponential y = bx

Ex 1: Graph the following functions a. y = -3x + 2 b.

Ex 2: Graph the following functions a. y = x2 – 1 b.

Ways to Describe a Graph The following are ways to describe a graph: Intercept Increasing Decreasing Maximum Minimum Symmetry End Behavior

Ex 3: Describe the following graphs a. b.