A diving board is 2.8 meters above the surface water of the pool. the bottom of the pool is 3.4 meters below the surface of the water. which expression can be used to find the distance from the diving board to the bottom of the pool in meters (2.8) - (-3.4)
(-3.4 - (2.8)
(2.8 - 3.4)
(-3.4 - 2.8)

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

If the discriminant if a quadratic equation is 4 which statement describes the roots?

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in