Answer:x=27
Step-by-step explanation:
Wherever you see an x, replace it with -2,
So f(-2) = 2(-2^2) -15
= (2x4)-15
= -7
A. 36 is the correct answer
There's a simple formula for finding the arc length.
In radians:<span>
A = θ*r = (2pi/3) x 4 cm = 8*pi/3 cm
Therefore, the answer is letter A </span> <span>8*pi/3 cm.
I hope my answer has come to your help. God bless and have a nice day ahead!
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