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32.5 what te percentage of dkrine in the pool ahor 1 hour? when wil the pool...
A swimming pool whose volume is 10,000 gal contains water that is 0.03% chlorine. Starting at...
A swimming pool whose volume is 10,000 gal contains water that is 0.03% chlorine. Starting at t=0, city water containing 0.002% chlorine is pumped into the pool at a rate of 4 gal/min. The pool water flows out at the same rate. What is the percentage of chlorine in the pool after 1 hour? When will the pool water be 0.004% chlorine? What is the percentage of chlorine in the pool after 1 hour? After 1 hour the pool will...
this second picture is of the same problem with diffrent numbers but it has the answers....
this second picture is of the same problem with diffrent
numbers but it has the answers. hopefully it helps. thank you
A swimming pool whose volume is 10,000 gal contains water that is 0.01% chlorine. Starting at 10. city water containing 0.001% chlorine is pumped into the pool at a rate of 6 gal/min. The pool water flows out at the same rate. What is the percentage of chlorine in the pool after 1 hour? When will the pool water...
W Score: 3.57o, T.5... Question Help * X 3.2.5 A swimming pool whose volume is 10,000 gal contains water that is 0...
W Score: 3.57o, T.5... Question Help * X 3.2.5 A swimming pool whose volume is 10,000 gal contains water that is 0.02% chlorine. Starting at t 0, city water containing 0.001% chlorine is pumped into the pool at a rate of 5 gal/min. The pool water flows out at the same rate. What is the percentage of chlorine in the pool after 1 hour? When will the pool water be 0.002% chlorine? Ds on
W Score: 3.57o, T.5... Question Help...
helpppp Under certain water conditions, the free chlorine (hypochlorous acid, HOCI) in a swimming pool decomposes...
helpppp
Under certain water conditions, the free chlorine (hypochlorous acid, HOCI) in a swimming pool decomposes according to the law of uninhibited decay. After shocking a pool, the pool boy, Geoff, tested the water and found the amount of free chlorine to be 2.8 parts per million (ppm). Twenty-four hours later, Geoff tested the water again and found the amount of free chlorine to be 2.4 ppm. What will be the reading after 2 days (that is, 48 hours)? When...
5, A swimming pool initially contains 10,000 gal of water which is 1% chlorine. Pure water...
5, A swimming pool initially contains 10,000 gal of water which is 1% chlorine. Pure water flows into the pool at the rate ot 20 gal/min and leaves at the rate of 30 gal/min. What is the concentration of chlorine in the pool after 2 hour? When theoretically will the tank become empty? Ans.
helo Th e time of 1 hour and 15 minutes. This te wil ve and sunt...
helo
Th e time of 1 hour and 15 minutes. This te wil ve and sunt utically when the time expres Warningsarear when all the time. S minutes, 1 minute and seconds remain pie Aner Notalowed. This test can only be taken once Free Compen Once started i t must be completed in one ting Do not leave the test before clicking Save and Submit Remaining Time 15 minutes, 5 seconds Question completion Moving to another question will save the...
Find D. A political pollster is conducting an analysis of sample results in order to make...
Find D.
A political pollster is conducting an analysis of sample results in order to make predictions on election night. Assuming a two-candidate election, if a specific candidate receives at least 55% of the vote in the sample, that candidate will be forecast as te winner of he election. You select a random sample of 100 votes. Complete parts (a) through (c) below Home ork The probability is .1151 that a candidate wil be forecast as the winner when the...
. what is the probatary that a single banery undendy selected bom the popdusen wil have...
. what is the probatary that a single banery undendy selected bom the popdusen wil have Psis90) Round to four decimal places as needd b what is the probablity that 4 randonty sampled bateries from the P(70 s x % 90-[](Ro nd to four decir al places as needed ) c แ, between 70 and 90 hours? population wa have a sample mean 벼 of between 70 and 90 hours? the manufacture of the batlery is abls to reduce the...
Suppose that the time between arrivals of customers at a bank during the noon-to-1 p.m. hour...
Suppose that the time between arrivals of customers at a bank during the noon-to-1 p.m. hour has a uniform distribution between 0 and 60 seconds. a. What is the probability that the time between the arrivals of two customers will be less than 10 seconds? (Round to four decimal places as needed.) b. What is the probability that the time between the arrivals of two customers will be between 21 and 41 seconds? (Round to four decimal places as needed.)...
Suppose that the time between arrivals of customers at a bank during the noon-to-1 p.m. hour...
Suppose that the time between arrivals of customers at a bank during the noon-to-1 p.m. hour has a uniform distribution between 0 and 180 seconds. a. The probability that the time between arrivals will be less than 144 seconds is (Round to four decimal places as needed.) b. The probability that the time between arrivals will be between 28 and 125 seconds is (Round to four decimal places as needed.) c. The probability that the time between arrivals will be...
A swimming pool whose volume is 10,000 gal contains water that is 0.03% chlorine. Starting at t=0, city water containing 0.002% chlorine is pumped into the pool at a rate of 4 gal/min. The pool water flows out at the same rate. What is the percentage of chlorine in the pool after 1 hour? When will the pool water be 0.004% chlorine? What is the percentage of chlorine in the pool after 1 hour? After 1 hour the pool will...
this second picture is of the same problem with diffrent
numbers but it has the answers. hopefully it helps. thank you
A swimming pool whose volume is 10,000 gal contains water that is 0.01% chlorine. Starting at 10. city water containing 0.001% chlorine is pumped into the pool at a rate of 6 gal/min. The pool water flows out at the same rate. What is the percentage of chlorine in the pool after 1 hour? When will the pool water...
W Score: 3.57o, T.5... Question Help * X 3.2.5 A swimming pool whose volume is 10,000 gal contains water that is 0.02% chlorine. Starting at t 0, city water containing 0.001% chlorine is pumped into the pool at a rate of 5 gal/min. The pool water flows out at the same rate. What is the percentage of chlorine in the pool after 1 hour? When will the pool water be 0.002% chlorine? Ds on
W Score: 3.57o, T.5... Question Help...
helpppp
Under certain water conditions, the free chlorine (hypochlorous acid, HOCI) in a swimming pool decomposes according to the law of uninhibited decay. After shocking a pool, the pool boy, Geoff, tested the water and found the amount of free chlorine to be 2.8 parts per million (ppm). Twenty-four hours later, Geoff tested the water again and found the amount of free chlorine to be 2.4 ppm. What will be the reading after 2 days (that is, 48 hours)? When...
5, A swimming pool initially contains 10,000 gal of water which is 1% chlorine. Pure water flows into the pool at the rate ot 20 gal/min and leaves at the rate of 30 gal/min. What is the concentration of chlorine in the pool after 2 hour? When theoretically will the tank become empty? Ans.
helo
Th e time of 1 hour and 15 minutes. This te wil ve and sunt utically when the time expres Warningsarear when all the time. S minutes, 1 minute and seconds remain pie Aner Notalowed. This test can only be taken once Free Compen Once started i t must be completed in one ting Do not leave the test before clicking Save and Submit Remaining Time 15 minutes, 5 seconds Question completion Moving to another question will save the...
Find D.
A political pollster is conducting an analysis of sample results in order to make predictions on election night. Assuming a two-candidate election, if a specific candidate receives at least 55% of the vote in the sample, that candidate will be forecast as te winner of he election. You select a random sample of 100 votes. Complete parts (a) through (c) below Home ork The probability is .1151 that a candidate wil be forecast as the winner when the...
. what is the probatary that a single banery undendy selected bom the popdusen wil have Psis90) Round to four decimal places as needd b what is the probablity that 4 randonty sampled bateries from the P(70 s x % 90-[](Ro nd to four decir al places as needed ) c แ, between 70 and 90 hours? population wa have a sample mean 벼 of between 70 and 90 hours? the manufacture of the batlery is abls to reduce the...
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