Solve the following quadratic by using square root property. x2 + 16 = 0 A. X= 16 , x= -16

B x = 4, x= -4

C x= 4i , x= -4i

On saturday a souvenir shop had 125 customers. sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

Which letters from the table represent like terms? a and b b and c a and d b and d