NAME _________________________

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7. Square Root Function

7a. Using the table feature of your calculator create a table of values of a number and its square root. Copy the table on this page.

7b. On each of the two coordinate plane on this page, graph the identity function and the square root function.

7c. In words describe how the two different curves compare.

7d. With words, compare, for different values of x, the identity to the square root.