7. After 1 hour it hadrained 2 inches andafter 7 hours it hadrained 8 inches. What isthe rate of change?

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asked Jun 4, 2023 201k views

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7. After 1 hour it hadrained 2 inches andafter 7 hours it hadrained 8 inches. What isthe rate of change?

Mathematics
college

Tobiasdenzler asked

by Tobiasdenzler

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$\begin{gathered} \text{Let:} \\ (x1,y1)=(1,2) \\ (x2,y2)=(7,8) \\ \text{Rate of change=}(y2-y1)/(x2-x1)=(8-2)/(7-1)=(6)/(6)=(1in)/(h) \end{gathered}$

Hiero answered Jun 8, 2023

by Hiero

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