Filters at a water treatment plant become less effective over time. The rate at which pollution passes through the filters into a nearby lake is given in the following table. Day 6. 12 18 24 30 Rate 10 13 18 35 (kg/day) (a) Estimate the total quantity of pollution entering the lake during the 30-day period. Round your answer to the nearest integer. I. kg. The total quantity of pollution that enters the lake is i (b) Your answer to part (a) is only an estimate. Give bounds (lower and upper estimates) between which the true quantity of pollution must lie. (Assume the rate of pollution is continually increasing.) The underestimate is i kg.
Filters at a water treatment plant become less effective over time. The rate at which pollution passes through the filters into a nearby lake is given in the following table. Day 6. 12 18 24 30 Rate 10 13 18 35 (kg/day) (a) Estimate the total quantity of pollution entering the lake during the 30-day period. Round your answer to the nearest integer. I. kg. The total quantity of pollution that enters the lake is i (b) Your answer to part (a) is only an estimate. Give bounds (lower and upper estimates) between which the true quantity of pollution must lie. (Assume the rate of pollution is continually increasing.) The underestimate is i kg.
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter14: Powers
Section: Chapter Questions
Problem 61A
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Transcribed Image Text:Filters at a water treatment plant become less effective over time. The rate at which pollution passes through the filters into a nearby
lake is given in the following table.
Day
0.
6.
12
18
24
30
Rate
8.
10
13
18
35
(kg/day)
(a) Estimate the total quantity of pollution entering the lake during the 30-day period.
Round your answer to the nearest integer.
kg.
The total quantity of pollution that enters the lake is i
(b) Your answer to part (a) is only an estimate. Give bounds (lower and upper estimates) between which the true quantity of pollution
must lie. (Assume the rate of pollution is continually increasing.)
kg.
The underestimate is
S 1 O 7 A
Aa
APR
étv
8.
280
Transcribed Image Text:7 15
Day
0.
6.
18
24
30
Rate
7
8.
10
13
18
35
(kg/day)
(a) Estimate the total quantity of pollution entering the lake during the 30-day period.
Round your answer to the nearest integer.
The total quantity of pollution that enters the lake is i
kg.
(b) Your answer to part (a) is only an estimate. Give bounds (lower and upper estimates) between which the true quantity of pollution
must lie. (Assume the rate of pollution is continually increasing.)
The underestimate is i
kg.
kg.
The overestimate is i
中
APR 6
étv
8.
280
12
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