What is the equation of the line graph shown? (-2,-3), (3, -3)

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

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 is the total surface area of this square pyramid?