If f(x) = 4x - 6 and g(x) = sqrt(x + 2) what is (f^ g)(7) ?

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x