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alexira [117]
3 years ago
6

F(x) = -x^2 Find f(3)

Mathematics
1 answer:
Lemur [1.5K]3 years ago
5 0

Answer:

9

Step-by-step explanation:

f(x) = -x^2

f(3) = -3^2

f(3) = 9

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\checkmark \text{B. The area of the circle is } 729\pi,\\\checkmark \text{D. The arc length of the sector is } 12\pi

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