The diagram shows the seating plan for passengers in a minibus, which has 17 seats arranged in 4 rows. the back row has 5 seats and the other 3 row have 2 seats on each side. 11 passenger get on the minibus.
1.how many possible seating arrangements are there for the 11 passengers?
2. how many possible seating arrangements are there if 5 particular people sit in the back row?

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

Ill mark the brainliest if you me with the these three questions 7,8,9

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