Subtract 15 from 45 and divide by 3

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25

Find the distance between the pair of points a(-1,8) and b(-8,4)