2 years ago

Thanks a lot guys u got me a 30%

Mathematics

1 answer:

valentina_108 [34]2 years ago

7 0

Answer:

omg were u taking a test lol

Step-by-step explanation:

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Step-by-step explanation:

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since the half life is given , we have :

22 = In 2/ ∧

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∧ = 0.032

Recall the formula for half life:

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Therefore:

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Step-by-step explanation:

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