Mathematics, 03.12.2019 05:31 zakariahassan3482
The depth of the water at the end of a pier changes periodically along with the movement of tides. on a particular day, low tides occur at 12: 00 am and 12: 30 pm, with a depth of 2.5 m, while high tides occur at 6: 15 am and 6: 45 pm, with a depth of 5.5 m. let t = 0 be 12: 00 am. write a cosine model, d = acos(bt) + k, for the depth as a function of time. this amplitude is meters. a =
Answers: 3
Mathematics, 22.06.2019 00:00, dragonslayer321
Yvaries inversely as x. y =12 when x=5. find y when x=4
Answers: 2
Mathematics, 22.06.2019 03:30, apalacios3503
The mountain springs water company has two departments, purifying and bottling. the bottling department received 67,000 liters from the purifying department. during the period, the bottling department completed 65,000 liters, including 3,000 liters of work in process at the beginning of the period. the ending work in process was 5,000 liters. how many liters were started and completed during the period?
Answers: 3
Mathematics, 22.06.2019 04:30, babyduckies37
Write a problem for the equation 0.5n=12.5. then solve the equation and write the answer to your problem.
Answers: 1
The depth of the water at the end of a pier changes periodically along with the movement of tides. o...
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