For the photo it is question number 4.

if f(x) =2^x +4 and g(x) =1/2x^3 the value of f(5) +g(-2) is

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

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