4. Let set A=The states that begin with the letter A. (5 points) a. What is n(A)

b. Write set A in Roster form

5. Let set B = The set of all states that do not border another state. (3 points)

a. n(B)

b. Write set B in Roster form.

Which equation represents a proportional relationship that has a constant of proportionality equal to 1/5

Solve the word problem. the table shows the low outside temperatures for monday, tuesday, and wednesday. by how many degrees did the low temperature increase from monday to tuesday? this function table shows the outside temperature for a given a. 21.1⁰ b. 8.6⁰ c. 4.9⁰ d. 3.9⁰(the picture is the graph the the question is talking about.)

Name the most appropriate metric unit for each measurement