What is 8 + 3 (15 - 5) - 3

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

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no