Mathematics, 27.05.2020 18:57 anadi8659
The height of the average wave, in feet, over thours at Sandy Beach is modeled by the equation below.
4sin(s) + 5
The height of the average wave, in feet, over thours, at Windy Beach is modeled by the following graph.
Answers: 2
![-1\leq sin(s) \leq1 \therefore-4\leq 4sin(s)\leq4 \\ adding \:the\:5\\-4+5\leq 4sin(s)\leq4+5\\\\\1\leq4sin+5\leq9 \therefore t=[1,9]\\](/tpl/images/0667/2081/249d1.png)
Another question on Mathematics
Mathematics, 21.06.2019 14:30
You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )
Answers: 1
Mathematics, 21.06.2019 20:00
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
Mathematics, 21.06.2019 22:00
Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright
Answers: 2
You know the right answer?
The height of the average wave, in feet, over thours at Sandy Beach is modeled by the equation below...
Questions
Social Studies, 02.06.2020 07:58
Geography, 02.06.2020 07:58
Social Studies, 02.06.2020 07:58
Computers and Technology, 02.06.2020 07:58
Mathematics, 02.06.2020 07:58
Chemistry, 02.06.2020 07:58
Biology, 02.06.2020 07:58
History, 02.06.2020 07:58
Mathematics, 02.06.2020 07:58
