Find the volume of a sphere with a radius of 2 meters. Round your answer to the nearest tenth.
m

What is the measure of angle afe? 79 81 91 99

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11