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OpenStudy (anonymous):
Two bacteria colonies are cultivated in a lab. Colony A has a doubling time of 2 hours and colony B a doubling time of 3 hours. Initially, Colony A contains 1000 bacteria and the Colony B 3000 bacteria. At what time t will the sizes of the colonies be the same?
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OpenStudy (anonymous):
y= yi e^(kt) is k for coloney b, for example, equal to 2 or 3 or 2(3)
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