Activity 1 of 2 Part A: If Angle A and Angle B are vertical angles, what is value of x?

A.
8

B.
35

C.
10

D.
28

Activity 2 of 2
Part B: If Angle A and Angle B are supplementary angles, what is measure of Angle B?

A.
28º

B.
90º

C.
180º

D.
140º

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

All per-unit concepts rely on ratios, meaning, to provide a type of measurement

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?