Atriangle has two sides of lengths 4 and 15 what value could the length of the third side be check all that apply apex

Simplify the expression 10/11(22z) + (a+5) -1

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 =

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.