30. Olympic Flag You are using a math software program to design a pattern for an Olympic flag. In addition
to the dimensions shown in the diagram, the distance between any two adjacent rings in the same row is 3
inches.

a. Use the given dimensions to write equations representing the outer circles of the five rings. Use
inches as units in a coordinate plane with the lower left corner of the flag at the origin.

b. Each ring is 3 inches thick. Explain how you can adjust the equations of the outer circles to write
equations representing the inner circles.

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?

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

Which of the functions below could have created this graph?