In triangle ABC, the angle bisector of < BAC meets line segment BC at D, such that AD = AB. Line segment AD is extended to E such that CD = CE and angles DBE = BAD. SHow that triagnle ACE is iscocles.

Crickets can jump with a vertical velocity of up to 14 ft/s. which equation models the height of such a jump, in feet, after t seconds? h(t) = –16t2 + v0t + h0 h(t) = –16t2 + v0t + 14 h(t) = –16t2 + 14t h(t) = –16t2 + 14t + 14 what is the maximum height the cricket reaches? round to the nearest thousandth. h = feet