In question 1, what do you notice about the x coordinates befit and after a horizontal stretch? What do you notice about the y coordinates before and after a vertical stretch? Express your answer in terms of nx and ny

What is the exact volume of the cylinder (radius 13 in., height 30 in.)

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

Solve the formula ax+ by = c for x.