Answer:
D.
Step-by-step explanation:
So first you need to find the circumference.
22π ≈ 69.08
3600 ÷ 69.08 = 52.1134916039
Closest = D.
no (n+1)^2 equals n^2+2n+1
because the exponent makes it so you multiply n+1 and n+1
X'2+x+7 (Option c
Check attachment
please I don't know can u please help me out
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I looked it up
