Find the measure of exterior angle a. show equations and all work that leads to your answer.

1. preform the indicated operation. then estimate to see whether the proposed result is reasonable. 811.1 - 8.039 803.071 803.061 803.161 831.061 2. the ordered pair (1, 2) lies in which quadrant? quadrant ii quadrant iv quadrant iii quadrant i 3. sean tries to drink 3 liters of water every day how my millimeters of water does he drink in a day? 0.3 ml 0.003 ml 3,000 ml 30 ml 4. find the least common multiple. (lcm). 10, 36 5 180 20 360

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

If on=8x-8,lm=7x+4,nm=x-5,and ol=3y-6