What is the following sum 4(5square x^2y)+3(5 square x^2y

Which of the following are accepted without proof in a logical system? check all that apply.

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply