FINAL EXMINATION REVIEW
Part A. Multiple Choice Questions.
A1. The slope of the tangent line to the cardioid r = 1 + cos for =
(a) 1,
(b) 0,
(c) 1,
(d)
is
2
1
(e) .
2
1
,
2
Answer: (a)
A2. The area enclosed by the polar curve r = 1 cos , where 0 2 is
(a)