P(t)= 1.797t + 29.16 billion dollars (2 ≤ t ≤ 19) C(t)= 1.037t + 10.57 billion dollars (2 ≤ t ≤ 19),
P(t)= 1.797t + 29.16 billion dollars (2 ≤ t ≤ 19) C(t)= 1.037t + 10.57 billion dollars (2 ≤ t ≤ 19),
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
16)
The cost of fighting crime in a country increased significantly during the period 1982–1999. Total spending on police and courts can be approximated by
P(t)= 1.797t + 29.16 billion dollars (2 ≤ t ≤ 19)
C(t)= 1.037t + 10.57 billion dollars (2 ≤ t ≤ 19),
respectively, where t is time in years since 1980. Compute
lim t→+∞ P(t)/C(t)
to two decimal places. (If an answer does not exist, enter DNE.)_______________
Interpret the result.
If the trend continues indefinitely, the annual spending on police will be ____________ times the annual spending on courts in the long run.
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