Exercises: Use Function Notation

Show your substitution steps for each evaluation problem. Express simplified answers unless otherwise directed.

Grade 9·23 problems·~30 min·Common Core Math - HS Functions·group·hsf-if-a-2

Work through problems with immediate feedback

Fluency Practice

Evaluate each function as directed. Show your substitution steps.

Let $h(x) = \sqrt{x - 3}$ . Which of the following is undefined (not in the domain)?

$h(7)$

$h(3)$

$h(1)$

$h(12)$