A company has two manufacturing plants with daily production levels of 8 x plus 15 items and 3 x minus 7 items, respectively. The first plant produces how many more items daily than the second plant?

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?

Find the value of the variable and the length of each chord for #5 and #6.