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For the function f(x) = -2x² + 12, determine f(4). A) -20 B) 48 C) 76 D) -52

For the function f(x) = -2x² + 12, determine f(4). A) -20 B) 48 C) 76 D) -52
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4 votes
For the function f(x) = -2x² + 12, determine f(4).
A) -20
B) 48
C) 76
D) -52

asked
User Govind Malviya
by
7.8k points

1 Answer

5 votes

Answer: A.-20

Explanation:

f(4)=-2(4)^2+12

f(4)=-2(16)+12

f(4)=-32+12

f(4)=-20

answered
User Konamiman
by
8.3k points
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