9. A triangle has vertices at the points (5, 1), (-2.1) and (-2, 4). What is the length of the longest side of the triangle Round your answer
to the nearest whole number.

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?

What is another way to express 36 +32

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