On a vacation in puerto rico, rose jumped off a cliff into a river in el yunque forest reserve. her height as a function of time could be modeled by the function h(t) = —16t2 + 16t + 480, where t is the time after jumping in seconds and h is the height in feet. how many seconds did it take rose to hit the water? round your answer to the nearest hundredth.

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

Find the area of the unshaded square

An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)