It was not practical for kerin to measure her classmates' feet, so kerin collected the following shoe-size data from some of her classmates. make a graph with appropriately scales axes.

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true