Mathematics, 12.02.2021 20:40 MorgannJ
In a certain town in North America, the time of sunset for any day of the year can be found using the equation
t=-1.79sin(2π(d+90))+20.3 where t is the time in hours after midnight and d is the number of the day in the year.
to the nearest minute, when did the sun set on june 7th, the 158th day of the year?
10:33pm
9:55pm
8:58pm
8:43pm
Answers: 3
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In a certain town in North America, the time of sunset for any day of the year can be found using th...
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