Solutions to the Study Problems for the Final
1)
The average rate of change is
f (x) decreases 17 units.
y f (3) f (1)
=
= 17 , which means that for every one unit increase in x ,
x
3 1
f ( x + h) f ( x)
[2( x + h)2 + 5( x + h) 3] [2x 2 + 5x 3]
f ( x) = l
Solutions to the Study Problems for Exam I
1)
Use your calculator to fill out the following table:
[Show the first 6 decimal places without rounding.]
x+23
x7
x
7.01
7.005
7.001
6.999
6.995
6.99
0.166620
0.166643
0.166662
0.166671
0.166689
0.166712
Then u
Kathryn Kuan
Kathryn Kuan
July 31, 2008
Assignment #5
Pg. 815 #24
24. Use substitution to find the indefinite integral.
Let . du is the derivative of u times dy :
2
2 1
Rewrite equation with u. Factor a 2 out of the limiter so that you can substi
KevinKang
MATH&148
Due:November6,2008at6pm
HomeworkAssignment#6
p.815, Problem #34.
34. Use substitution to find the following indefinite integrals. (See Examples 1-6 for Exercises 3-34 and
Example 7 for Exercises 35-38).
6
3
First, we need to rewrite the
Lisa Chan
Math 148 Online Winter 2011
Due February 22, 2011 - 9pm
Homework #5
PROBLEM
Use the definite integral to find the area between the x-axis and the function f ( x) 1 e x over the
interval from [2, 3].
(1)
First graph the function over the stated i
Brianda Torres-Traylor
15 November 2007
Math 157
Homework Assignment #8
Use the definite integral to find the area between the x-axis and the function
-x
f(x) = e - 1 over the interval [-2, 3].
Graph the definite integral f(x) = e
- x
- 1 to locate x-axis