Complete the table by computing the amount in the account at the end of each period. Round each value to the nearest dollar.

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume

Lines a and b are perpendicular. if the slope of line a is 3, what is the slope of line b?