Four circles, each with a radius of 2 inches, are removed
from a square. What is the remaining area of the square?
(16 - Ant) in?
(16 - 7) in?
(64 - 16/1) in?
(64-471) in?

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

Which two undefined geometric terms always describe figures with no beginning or end?