After a rainstorm, a rainbow appears across the sky in the shape of a parabola. the equation of the parabolic rainbow is y = −x 2 + 100, where 2x is the width and y is the height. how wide is the rainbow 25 miles above the ground?

Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14

The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement.

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles