The graph of a polynomial function has zeros of 3 (multiplicity 2) and -7 (multiplicity 1). Identify a function in standard form that could represent this function A) f(x)=x^2-4x-21

B) f(x)=x^3+x^2-33+63

C) f(x)=x^3-x^2-33x-63

D) f(x)= x^2+4x-21

What are “like terms”? why can we only add like terms?

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

The surface area of the triangular prism is .