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aniked [119]
3 years ago
6

How would I solve this?

Mathematics
2 answers:
igor_vitrenko [27]3 years ago
3 0
Use the formula A^2 + B^2 = C^2
yawa3891 [41]3 years ago
3 0
Formula A^2 + B^2 = C^2
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Step-by-step explanation:

From the given information:

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= \int^{2 \pi}_{0} \int^{6}_{0} \ r  \sqrt{r^2 +1 } \ dr \ d \theta

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= \dfrac{2 \pi}{3} \Bigg [37 \sqrt{37} -1 \Bigg ]

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