Find the area of a circle with a circumference of 26pi feet

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Find the multiplicative inverse of 8-12i

If a is a nonzero real number then the reciprocal of a is