Answer:
x^2 / 4pi
Step-by-step explanation:
The area of a circle is (pi x r)^2
The circumference of a circle is 2pi x r
The find the radius, you need to divide x by 2pi, so x / 2pi
Then just plug it in as the radius:
(pi x (x / 2pi))^2 = x^2 / 4pi
Answer:27/40
Step-by-step explanation:
7/8-1/5
35/40-8/40=27/40
Answer:
n=10
Step-by-step explanation:
-2=-n+8
-n=-10
n=10
Answer:
if you are solving for X then X=0
Step-by-step explanation:
It’s 1
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