An airplane can be represented by the point (9, 8, 5). The airport can be represented by the point (8, –3, 0). a. How far away from the airport is the plane? b. A second plane can be represented by the point (10, –6, 4). How far away from the airport is the second plane? c. If the first plane is moving at 200 miles per hour and the second plane is moving at 150 miles per hour, which plane will be at the airport first?

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