How many lines of symmetry does a rhombus have? image 322f9d9fbdee47b488be9c732fba393e A 0 B 2 C 3 D 4

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 =

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?

Which expression is a perfect cube? a. x8 b. y24 c. m28 d. x64