Mathematics, 03.07.2020 18:01 melissalo32y
The number of hours of daylight, H, on day t of any given year (on January 1, tequals1) in a particular city can be modeled by the function :
H(t)=11+8.5 sin[2π/365 (t-83)]
Required:
a. On March 24, the 83rd day of the year, is the spring equinox. Find the number of hours of daylight in the city on this day. (Round to one decimal place as needed.)
b. On June 24, the 175th day of the year, is the summer solstice, the day with the maximum number of hours of daylight. Find the number of hours of daylight in the city on this day. (Round to one decimal place as needed.)
c. On December 24, the 358 day of the year, is the winter solstice, the day with a minimum number of hours of daylight. Find the number of hours of daylight in the city on this day. (Round to one decimal place as needed.)
Answers: 3
Mathematics, 21.06.2019 20:00, collinpeterson21
Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)
Answers: 1
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