Let f(x) = x2 +5 and g(x) = 3x + 1. Find the expression. (gof)(x)
(gof)(x)=(Simplify your answer.)

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?