Northwestern University
Math 220 Final Exam
December 9, 2015
Name: So 1.24110 0 3 Email:
NetID: StudentID:
Instructions:
0 This exam has 11 problems and 16 pages.
o Make sure that all pages are included.
0 Read each problem carefully.
0 Write leginy
- Sho
Northwestern University
Math 220
Midterm 2
February 29, 2016
Name:
Email:
NetID:
StudentID:
Instructions:
This exam has 7 problems and 10 pages, where the last page is blank.
Make sure that all pages are included.
Read each problem carefully.
Write le
Let R be the region in the first quadrant bounded by the graph of y = 25, the horizontal line y 2'6, and
the y-axis, as shown in the gure above.
(a) Find the area of R.
(b) Write, but do not evaluate; an integral expression that gives the volume of the s
BC Calculus Facts and Formulae 2012
Review of Trigonometry
Derivatives
Pythagorean Identities
sin 2 + cos 2 = 1
What is a Derivative (in words)?
1. An instantaneous rate of change.
2. Local Linear Approximation (slope).
tan 2 + 1 = sec 2
1+ cot 2 = csc 2