Choose all that apply): Find the exact and approximate volume for the sphere below. Round to the nearest hundredth (two decimal places), and use π = 3.14 to find the approximate volume of the sphere. 37.33π yd³
2143.57 yd³
117.23 yd³
682.67π yd³

—the graph shows how fast a strand of human hair grows. how many inches would the hair have grown in 5 months

The surface area of the triangular prism is .

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