Northwestern University
Math 220 Final Exam
December 9, 2015
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0 This exam has 11 problems and 16 pages.
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Northwestern University
Math 220
Midterm 2
February 29, 2016
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This exam has 7 problems and 10 pages, where the last page is blank.
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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
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 App