A bacteria culture initially contains 3000 bacteria and doubles every half hour. Round your answers to 1 decimal place. Find the size of the bacterial population after 20 minutes. Find the size of the bacterial population after 4 hours.

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A: We can prove the theorem as below.

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A: Explanation of the answer is as follows

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A: Solving

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A: given

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A: This is a vector problem

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A: Explanation of the answer is as follows

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Q: the equation.

A: Given:

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