Square Root Function Features 1

Directions: Using the integers -9 to 9, at most one time each, fill in the boxes to create a square root function, its domain, and the x-intercept.

Hint

How do each of the values you can choose affect the values of the domain and x-intercept?

Answer

There are many possible answers including:

y = 1√(x + 3) + -1
domain: x ≥ -3
x-intercept: -2

Source: Robert Kaplinsky

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