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7.5 – Graphing Square Roots and Cube Roots

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1 7.5 – Graphing Square Roots and Cube Roots
Algebra 2

2 Objectives Graph square and cube root functions
Identify the domain and range of a graph

3 Graphing a Square Root Function
State the domain and range of the function. Domain: the x-values for which the function exists. Range: the y-values for which the function exists.

4 Whiteboard Practice Graph .
State the domain and range of the function. Domain: the x-values for which the function exists. Range: the y-values for which the function exists.

5 Whiteboard Practice Graph .
State the domain and range of the function. Domain: the x-values for which the function exists. Range: the y-values for which the function exists. All real numbers All real numbers

6 Whiteboard Practice Graph .
State the domain and range of the function. Domain: the x-values for which the function exists. Range: the y-values for which the function exists. All real numbers All real numbers

7 Before you leave… Graph . State the domain and range of the function.
Domain: the x-values for which the function exists. Range: the y-values for which the function exists.

8 Homework pgs #28, 29, 32, 39 Graph and find the domain and range

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