Mathematics, 21.05.2020 03:01 laurenlol756
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)equals13 plus 8.2 sine [StartFraction 2 pi Over 365 EndFraction (t minus 77 )]. a. March 18, the 77th day of the year, is the spring equinox. Find the number of hours of daylight in the city on this day. b. June 18, the 169th 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. c. December 18, the 352nd day of the year, is the winter solstice, the day with the minimum number of hours of daylight. Find the number of hours of daylight in the city on this day.
Answers: 2
Mathematics, 21.06.2019 15:30
Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?
Answers: 2
Mathematics, 21.06.2019 16:30
The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?
Answers: 1
Mathematics, 21.06.2019 18:00
In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a.ab=bc b.bc=xy c.ab=wx d.
Answers: 1
The number of hours of daylight, H, on day t of any given year (on January 1, tequals1) in a particu...
Advanced Placement (AP), 10.03.2020 07:53
History, 10.03.2020 07:53
Arts, 10.03.2020 07:54
Spanish, 10.03.2020 07:54
Mathematics, 10.03.2020 07:54
Mathematics, 10.03.2020 07:54