Write an equation that represents the sum of the angle measures of the triangle. The equation is __=180. use your equation and the equation shown to find the values of x and y.

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.

[tex]5 \times1 \frac{12}{13} [/tex] me