The school population for a certain school is predicted to increase by 70 students per year for the next 11 years. if the current enrollment is 800 students, what will the enrollment be after 11 years?

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =

What does the sign of the slope tell you about a line?

Yvaries inversely as x. y =12 when x=5. find y when x=4