If a ring is appraised to currently be worth $1875 and was originally purchased for $750 in 2001,
what was the rate of appreciation?

Quadrilateral efgh was dilated with the origin as the center of dilation to create quadrilateral e'f'g'h'. the quadrilateral was dilated using a scale factor of 2.5. the lengths of the sides of quadrilateral efgh are given. what is the length of side f'g'?

What is the range of the inverse of the given function f(x)=√x-2

Solve for x. this is very confusing