Answer: 6x - 3 over x^3
Step-by-step explanation:
Answer:
Step-by-step explanation:
angle at the center

The tangent ratio of ∠A is
Use the formula to find the area of a circle: Area = pi times radius squared
Divide each diameter by 2 to get the radius
Ex) 50/2=25
A= pi times 25 squared
25^2=625
A= 625 times pi
A=2,587.5