### Home > CCA2 > Chapter 9 > Lesson 9.3.2 > Problem 9-94

9-94.

Given the function

*h*(*x*) = −2(*x*+ 3)^{2}+ 2: Homework Help ✎What are the intercepts?

What are the domain and range?

Solve: 0 = −2(*x* + 3)^{2} + 2 and *y* = −2(0 + 3)^{2} + 2

Domain: Are there any values that when input for *x* result in an undefined value for *h*(*x*)?

If not, the domain is all real numbers.

Range: Think about the shape of the graph.

Does it extend all the way up and all the way down, or does it have a highest or lowest point?