If angle C is a right angle and angle A equals 50, then prove that the measure of angle B equals 40" Which of the following would be the first step to assume in order to prove the statement above by contradiction using an indirect prool?

A)The measure of angle B does not equal 40°

B)The measure of angle A equals 50

C)The measure of angle B equals 40

D)Angle C is not a night angle.

E)Angle C is a right angle

IM GIVING 15 POINTS

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)

What does independent variable and dependent variable mean in math?