Diameter = 6 inches circumference =?

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?

Long division the problem is 40 ➗ 348 = ?

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 =