If two angles are supplementary and one angle measures 112.5 degrees, what is the measure of the other angle?

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0

How do you write y-10=2 (x-8) in standard form