Graph the function y=x^3+3x^2-1. based on the graph, what is the least possible x-value if y=0? round your answer to the
nearest hundredth, if necessary.
-2.88
-2.00
-0.65
-0.53

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

Maurice has 54 fewer comic books than rebecca.they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b