![subject](/tpl/images/cats/mat.png)
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 =
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:50
An angle that measures between 90 and 180° is called a(,
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:50
Which equation shows the quadratic formula used correctly to solve 5x2 + 3x -4 0 for x? cos -3+ v (3) 2-4() 2(5) 3+ |(3)² +4() 205) 3+ (3) 2-4() -3+ v (3)² +4()
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Who long does it take to drive 150 miles at 45 miles per hour
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is
Answers: 1
You know the right answer?
The depth of the water at the end of a pier changes periodically along with the movement of tides. o...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2021 19:10
![question](/tpl/images/cats/en.png)
English, 04.02.2021 19:10
![question](/tpl/images/cats/biologiya.png)
Biology, 04.02.2021 19:10
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 04.02.2021 19:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.02.2021 19:10
![question](/tpl/images/cats/geografiya.png)
Geography, 04.02.2021 19:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.02.2021 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2021 19:10
![question](/tpl/images/cats/istoriya.png)
History, 04.02.2021 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2021 19:10
![question](/tpl/images/cats/istoriya.png)
History, 04.02.2021 19:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 04.02.2021 19:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 04.02.2021 19:10