The area (A) of a circle of radius r is given by
A = pi×r²
I THINK you just multiply all the numbers together so, 12x33x55x55=1,197,900
Answer:
3
Step-by-step explanation:
A cube will have six sides, therefore the numbers would run from 1 to 6 on a cube. There are only 3 numbers after 3 up until 6. So it is 3.
Answer:
or in "simple" form ![8\frac{8}{9}](https://tex.z-dn.net/?f=8%5Cfrac%7B8%7D%7B9%7D)
Step-by-step explanation:
a(2) = a(1) * (2/3) = 20*(2/3) = 40/3
a(3) = a(2) * (2/3) = 40/3*(2/3) = 80/9