The cost of sending a large envelope via first-class mail is $0.85 for the first ounce and $0.17 for each additional ounce (or fraction thereof). If x represents the weight of a large envelope, in ounces, then p(x) is the cost of mailing it, where p(x) = $0.85 if 0 ≤x≤1, p(x) = $1.02 if 1

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.6: Inequalities
Problem 79E
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The cost of sending a large envelope via first-class mail is
$0.85 for the first ounce and $0.17 for each additional
ounce (or fraction thereof). If x represents the weight of a
large envelope, in ounces, then p(x) is the cost of mailing it,
where p(x) = $0.85 if 0 ≤x≤1, p(x) = $1.02 if 1 <x≤2, and
so on, up through 13 ounces. The graph of p is shown to the
right. Use the graph to find each of the following limits, if it
exists.
Postage cost (in dollars)
1.53-
1.36-
1.19-
1.02-
Select the correct choice below and, if necessary, fill in the
answer box to complete your choice.
A.
lim p(x) = $
X→2
(Simplify your answer. Do not include the $ symbol
in your answer.)
B. The limit does not exist.
C
0.85-
0
Text
N-
2
3
4
Weight of envelope (in ounces)
01-
☑
Transcribed Image Text:The cost of sending a large envelope via first-class mail is $0.85 for the first ounce and $0.17 for each additional ounce (or fraction thereof). If x represents the weight of a large envelope, in ounces, then p(x) is the cost of mailing it, where p(x) = $0.85 if 0 ≤x≤1, p(x) = $1.02 if 1 <x≤2, and so on, up through 13 ounces. The graph of p is shown to the right. Use the graph to find each of the following limits, if it exists. Postage cost (in dollars) 1.53- 1.36- 1.19- 1.02- Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. lim p(x) = $ X→2 (Simplify your answer. Do not include the $ symbol in your answer.) B. The limit does not exist. C 0.85- 0 Text N- 2 3 4 Weight of envelope (in ounces) 01- ☑
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