Write an expression for the area of square 4 by combining the areas of the four triangles and the two squares.

Classify the following triangle check all that apply

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?