### Home > APCALC > Chapter 1 > Lesson 1.2.2 > Problem 1-38

1-38.

If *f*(*x*) = ** **+ 1. 1-38 HW eTool (Desmos) Homework Help ✎

State the domain and range of

.Domain: Notice the

in the denominator. What values of*x*must be excluded?

Range: Notice thatis squared. What does this mean about the outputs of? Furthermore, what will thedo to the range? Write expressions for

,, and .

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