Axia College Material
Appendix D The Environment
Environmental and wildlife preservation ensures future generations will have available resources and can enjoy the beauty of Earth. On the other hand, some of the damage humans have already done to the envi

1. Evaluate the following integrals:
Z
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(a)
x3
dx
3 x2
Winter 2016 - MATH 101 - Written Assignment 2
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Z
[10]
(b)
x+2
dx
(x2 + 4x + 13)1/2
Winter 2016 - MATH 101 - Written Assignment 2
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Z
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(c)
x
dx
x3 1
Winter 2016 - MATH 10

[8]
1. Find the area of the plane region bounded by the curves x = y 2 , x = 2y 2 y 2.
Winter 2016 - MATH 101 - Written Assignment 1
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2. The base of the solid is the region between the x-axis and the parabola y = 4 x2 . The
vertical cross

[10]
1. Show that the series
X
arctan (1)n (n + 0.5)1/4
n=1
is convergent. How many terms of the series would you need to add to find its sum to within
/6?
Winter 2016 - MATH 101 - A3-Due: Friday, March 18, 11:50 pm
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2. The sequence (an )n