An is formed by two rays that share an endpoint

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

The point (-7, -24) is on the terminal ray of angle 0 which is in standard position. a student found the six trigonometric values for angle e. the student's answers are shown. which value(s) are incorrect? sin(8) cos(8) 24 tan(0) sin(0)=25 cos(0) -- tan(ⓡ) - - 24 csc(o)=2 sec(0) --25 cot(6) - za csc(o) sec(0) cot(0) done

4. a single woman uses an online cash flow calculator which reveals a cash flow of 203. what does this mean?