Decide if it is like terms or unlike terms 2x to the power of 2 y to the power of 4 and 2x to the power of 2 y to the power of 3

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

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