ProblemsofChapter2
LimitsandDerivatives
2
2
Problem 2.3.62
Problem 2.3.62
The figure shows a fixed circle C1 with equation (x - 1)2 + y2 = 1 and a
shrinking circle C2 with radius r and center the origin. P is the point (0,r), Q is
the upper point of inter

Chapter 1
Functions & Models
PROBLEMS
Edited by Bui Nguyen Vien
February 14, 2011
Section1.1Exercise2
Hints
2
Section1.1Exercise9
Hints
3
In creased to about 160 lb
stayed fairly steady for 10 y
dropped to 120 lb
increased rapidly to 150 lb
gradual i