M(t) models the distance in millions of km) from Mars to the Sun t days after it's at its furthest point. Here, t is entered in radians.
M(t) = = 21 cos
27
t
687
+ 228
How many days later does Mars first reach 220 million km from the Sun?
Round your final answer to the nearest whole day.
days

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

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