(40 points, ) the domain of each function given is the set of real numbers. decide whether the range of each function is the set of real numbers. drag and drop each function into the appropriate category.

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation:

a

step-by-step explanation:

its wrong