A drawing program uses a coordinate plane system to locate objects. An artist draws an owl centered on the point (2,6). Then she moves the owl 4 units to the left and 4 units down. Which ordered pair represents the new location of the owl? A. (-2,2)
B. (-2,10)
C. (6,2)
D.(6,10)

Solve the problem by making up an equation. a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 3 times the age of the child?

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)

In a circle, a 45° sector has an area of 32π cm2. what is the radius of this circle? 32 cm 12 cm 16 cm 8 cm