14. A 5-yard piece of fencing is made of boards that are 2 yard wide. How many boards make up the fence?

S ITS DIE TONIGHT

Asquare parking lot has 6,400 square meters what is the length in meters

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 =

The trigonometric ratios sine and secant are reciprocals of each other