The diameter of a beach ball is 10 inches. How many cubic inches of air can the beach ball hold? Use 3.14 for 5. Round to the
nearest tenth of a cubic inch.
Recall the formula Sphere Var?

20 points

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation