A ball is thrown upward in the air, and its height above the ground after seconds is
feet.
Find the time when the ball will be traveling upward at feet per second.
Give your answer as a decimal approximation with at least 3 decimal places.
seconds
feet.
Find the time when the ball will be traveling upward at feet per second.
Give your answer as a decimal approximation with at least 3 decimal places.
seconds