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Back to Combine function types — Problem 5 · Task Set 32

Exercises: Combine Standard Function Types Using Arithmetic Operations

Work through each section in order. Show your work for all computation problems.

Grade 9·21 problems·~28 min·Common Core Math - HS Functions·standard·hsf-bf-a-1b
Work through problems with immediate feedback
A

Fluency Practice

1.

Let f(x)=x2+1f(x) = x^2 + 1 and g(x)=x−2g(x) = x - 2, both with domain: all reals. What additional restriction applies to the domain of (f/g)(x)(f/g)(x)?