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Back to Read inverse from graph or table — Problem 2 · Task Set 44

Exercises: Read Values of an Inverse Function from a Graph or a Table

Work through each section in order. Show your work where indicated.

Grade 9·20 problems·~30 min·Common Core Math - HS Functions·standard·hsf-bf-b-4c
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A

Recall / Warm-Up

1.

A table shows f(1)=4f(1)=4, f(2)=7f(2)=7, f(3)=10f(3)=10. What is f−1(7)f^{-1}(7)?