A ball is thrown from an initial height of 2 meters with an initial upward velocity of 11/ms. The ball's height h (in meters) after t seconds is given by the following. =h+2−11t5t2
Find all values of t for which the ball's height is 7 meters.

David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.

3x = 729 solve for x plz . it's urgent. will mark