2 1. If f(x) =- 2x + 7 and g(x) - x² - 2, then f(g(3)) is equal to a) -7 b) -3 c) -1 d) 7 2. Use the graphs of y = f(x) and y = g(x). What are the domain and range of y = f(x) = g(x)? f(x) 12 8. 4 ***** 0 -8. g(x) X A. Domain: x2-2 Range: y = R B. Domain: x = R Range: y ≤ -2 C. Domain: x ≤-2 Range: y ≤4 D. Domain: x2-2 Range: y ≤4

Q: 3 %3D

A:

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A: