It is known that a substance turns into another substance as a result of a chemical reaction. The conversion rate is proportional to the amount of substance present, and 16% of this substance, which was originally an Mo amount, turns into another substance within 20 minutes. Find the formula that gives how much is left of the starting material at any time t. (answer:M(t)=Moe^-0.0087t)

Intermediate Algebra
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ISBN:9780998625720
Author:Lynn Marecek
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Chapter10: Exponential And Logarithmic Functions
Section10.2: Evaluate And Graph Exponential Functions
Problem 10.33TI: Another researcher at the Center for Disease Control and Prevention, Lisa, is studying the growth of...
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It is known that a substance turns into another substance as a result of a chemical reaction. The conversion rate is proportional to the amount of substance present, and 16% of this substance, which was originally an Mo amount, turns into another substance within 20 minutes. Find the formula that gives how much is left of the starting material at any time t.

(answer:M(t)=Moe^-0.0087t)

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