Because numerical expressions can only contain numbers, expressions containing variables (such as x or y) cannot be considered numerical expressions. When given a verbal or written word problem, it is important to be able to translate the words to a numerical expression so you can solve the problem.

If there is no real number solution to the quadratic equation x^2+2x+c=0 what is a possible value of c? 1 -2 0 3

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done