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Mathematics

1 answer:

Usimov [2.4K]3 years ago

7 0

Answer: b 5 calories per minute

Step-by-step explanation: you can see that the graph starts at 0 and at the one at the bottom it goes to 5 and then 10 for 2 minutes and so on

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Double integral of cos (y^2) dy dx, Where y=1 , y=x, x=0, x=1 are the bounds

Maurinko [17]

$\displaystyle\int_{x=0}^{x=1}\int_{y=1}^{y=x}\cos y^2\,\mathrm dy\,\mathrm dx$

Change the order of integration. The region over which you're integrating can be equivalently described by the set of points in the plane, $\{(x,y)\mid0\le x\le y,0\le y\le1\}$ .

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$\displaystyle\int_{y=0}^{y=1}\int_{x=0}^{x=y}\cos y^2\,\mathrm dx\,\mathrm dy=\int_{y=0}^{y=1}y\cos y^2\,\mathrm dy$

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