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---- A yeast culture weighing 2 grams is removed from a refrigerator unit and is

ID: 3346415 • Letter: #

Question

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A yeast culture weighing 2 grams is removed from a refrigerator unit and is expected to grow at the rate of W'(t) = 0.1 e grams per hour at a higher controlled temperature. How much will the weight of the culture increase during the first 8 hours of growth? I Iow much will the weight of the culture increase from the end of the 8th hour to the end of the 16th hour of growth? The weight increase during the first 8 hours is approximately Q grams. (Type an integer or decimal rounded to three decimal places as needed.

Explanation / Answer

integrate it

if( t is in hr)

u get w at 8 hrs = 3.22gm

form 8 to 16 hr = 2.733 gm