a.
Verified the given function.
a.

Answer to Problem 73E
Explanation of Solution
Calculation:
Now, consider Average speed during trip
Hence,verified.
b.
Determine the vertical and horizontal asymptotes of the graph of the function.
b.

Answer to Problem 73E
Explanation of Solution
Calculation:
For the given rational function , the degree of numerator is equal to the degree of the denominator. The leading coefficient of the numerator is
Hence,
c.
Plot a graph.
c.

Answer to Problem 73E
Explanation of Solution
Calculation:
Graph of the function
d.
Complete the table.
d.

Answer to Problem 73E
Explanation of Solution
Given information:
A driver’s average speed is
Complete the table.
Calculation:
Different set of values of
e.
Describe if the result in the table expected.
e.

Answer to Problem 73E
This indicates the average speed of the trip is speed of two parts of the trip.
Explanation of Solution
Calculation:
Hence, if see in the table for
f.
Explain the possibility if any.
f.

Answer to Problem 73E
Explanation of Solution
Calculation:
Hence, No, if take
Chapter 2 Solutions
EBK PRECALCULUS W/LIMITS
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