Question
Asked Jan 30, 2020
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Assume a quantity decreases by 5.1% in 7.5 hours.
What is the half-life of the substance?

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Expert Answer

Step 1

Find half – life substance.

Calculus homework question answer, step 1, image 1
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Step 2

Use Decay formula.

Calculus homework question answer, step 2, image 1
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Step 3

Taking ln on bot...

Calculus homework question answer, step 3, image 1
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