Let x1 = 8, y1 = 12, and y2 = 4. let y vary inversely as x. find x2. x2 = 6 x2 = 24 x2 = 2.67 x2 = 92

The equation respenting the left table is

This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π