C=pi*d
=22/7*7
=22
22 is the circumference of first circle

Plug in what we know:

Find the cube root of both sides:
![\sf~a=\sqrt[3]{2744}](https://tex.z-dn.net/?f=%5Csf~a%3D%5Csqrt%5B3%5D%7B2744%7D)
Simplify:
Step-by-step explanation:
first u must find the area of the rectangle.after that,find the area of the square.then you have tu subtract it so that u can get the orange area.
Answer:
x = 5,-1
Step-by-step explanation:
(x-5)(x+1)
Answer: true
Step-by-step explanation: