Warm-Up April 25 1. What is the domain and range of the function below? 2. What is the domain and range of the function below? Set Notation: Interval.

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Warm-Up April 25 1. What is the domain and range of the function below? 2. What is the domain and range of the function below? Set Notation: Interval Notation: Set Notation: Interval Notation:

Comparing Functions April 25

Name this function:

Name this function:

Name this function:

Name this function:

Name this function:

Name this function:

Name this function:

Name this function:

Quickly increasing/decreasing curve. Names of Functions General Shape of Graph Sketch Linear Line Quadratic U-Shape, Upside down U-shape Exponential Quickly increasing/decreasing curve. Square Root Absolute Value V-Shape, Upside down V-shape

Use differences to identify the type of function represented by the table of values.

Use differences to identify the type of function represented by the table of values.

Use differences to identify the type of function represented by the table of values.

Use differences to identify the type of function represented by the table of values.

a. Which function shows a constant rate of change in its y values a. Which function shows a constant rate of change in its y values? How is this displayed on your graph?

b. For which function shows the fastest rate of change in its y values b. For which function shows the fastest rate of change in its y values? How is this displayed on your graph?

c. Eventually, which type of function shows the most rapid rate of growth in its y values? How is this displayed on your graph?

All linear functions have no exponents All linear functions have no exponents. All quadratic functions have a two as an exponent. All exponential functions must have a variable in the exponent.