Mathematics, 17.05.2021 18:50 jules2629
In 2020, on the summer solstice, June 20, Frederick, MD, experiences 15 hours and
2 minutes of daylight. Said differently, on the 171st day of the year, people on earth
at the latitude of Frederick experience about 15.0333 hours of daylight. On the
winter solstice, December 21, 2020, the same latitude has 9 hours and 29 minutes of
daylight; equivalently, on day 355, there are 9.4833 hours of daylight. This data is
essentially identical every year as the patterns of the earth's rotation repeat.
Let be the day of the year starting with = 0 on December 31, 2020. In addition,
let () be the number of hours of daylight on day in Frederick, MD. Find a formula
for a circular function () that fits this data. What is the function's midline,
amplitude, and period? What is the anchor point in your function?
Explain fully.
Answers: 3
Mathematics, 20.06.2019 18:04
The circumference of a circle is 60 pi cm3what is the radius of the circle
Answers: 2
Mathematics, 21.06.2019 15:50
(08.01)consider the following pair of equations: x + y = ā2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (ā4, 2) (4, 2) (ā2, 4) (2, 4)
Answers: 2
Mathematics, 21.06.2019 21:30
The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?
Answers: 1
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
In 2020, on the summer solstice, June 20, Frederick, MD, experiences 15 hours and
2 minutes of dayl...
Mathematics, 18.01.2021 16:40
Mathematics, 18.01.2021 16:40
Mathematics, 18.01.2021 16:40
Mathematics, 18.01.2021 16:40
Mathematics, 18.01.2021 16:40
History, 18.01.2021 16:40
English, 18.01.2021 16:40
Mathematics, 18.01.2021 16:40
Mathematics, 18.01.2021 16:40
Biology, 18.01.2021 16:40