Mathematics, 16.04.2020 19:30 nevecronin
A lake near the Arctic Circle is covered by a thick sheet of ice during the cold winter months. When spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a rate of 0.2, meters per week. After 7 weeks, the sheet is only 2.4 meters thick.
Let S represent the ice sheet's thickness (in meters) after t weeks.
Complete the equation for the relationship between the thickness and number of weeks.
S=
Answers: 3
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A lake near the Arctic Circle is covered by a thick sheet of ice during the cold winter months. When...
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