Let f(x)=x^2 - 16. find f^-1(x).

What is the equation of a parabola y(x) that has a vertex at point (− 1/3 , 0.3) and passes through point (− 2/15 , − 1/2 ).

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.