WEBVTT
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about this question. We are given that a model
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for the basal metabolic metabolic ism rate and kilocalories per
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are of a young man has given uh by the
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equation Artie uh Where t. Is the time?
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And ours measured from five a.m. What is a total
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basal metabolic um for this man? So we need
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to find integration with Artie The respective t. from
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0 to 24. Uh so we are gonna do
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integration from 0 to 24 of 85-0.18. Cause
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piety over 12. Uh d. T. So
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that's going to be equal to 85 DT integration.
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So we're just segregating opening of the parentheses minus 0.18
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is a constant integration of course party over 12 DT
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again from 0 to 24. So this is just
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gonna be t. And then the limits are from
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0-24. And this integration is gonna be a sign
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of party over 12. And we have 12 over
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pay as well because this is not just the this
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is party over 12. Uh So the integration gonna
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have this as well. Uh And this we have
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to place the limits from 0 to 24. Uh
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So over here we have 85 times 24 85 times
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20 for-0.18. Now this is where we're gonna
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take 12 over pie outside. And now we're gonna
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use the calculator. So that's gonna be a sign
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of 20 for over 12 hours to pie. So
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and minus that's going to be zero Fortunately signed to
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buy a zero and 70 is also zero. So
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that's complete expression is just zero. So our answer
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is 85 times 24, which is going to be
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20 for zero, which is the final answer because
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this is just zero. Uh, this is just
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zero. So we're going to say that the final
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answer is 2040. Thank you.