M-171Q Quiz: MATH 171 Montana State Quiz9
December 3, 2015 Name:
Math 171
Quiz 9:
Credit will be given for work shown!
1. Evaluate the indefinite integral:
(a) Z8
1
x4/3dx =
(b) Z10
2
dx
x=
2. Calculate Z2π
0
f(x)dx, where
f(x) = cos xfor x≤π
cos x−sin 2xfor x > π (1)
3. Calculate the derivative:
(a) d
dx Zx
0
(t5−9t3)dt =
(b) d
dx Z1/x
1
cos3t dt =