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3 years ago

Use spherical coordinates. Evaluate e x2 y2 z2 dV, E where E is enclosed by the sphere x2 y2 z2

Mathematics

1 answer:

Galina-37 [17]3 years ago

3 0

Answer:

hello your question is incomplete attached below is the complete question and solution

Use spherical coordinates.

Evaluate : ∫∫∫ e√ x62 + y^2 + z^2 dv

where E is enclosed by the sphere

x2 + y2 + z2 = 25

in the first octant.

answer : $\frac{\pi (17e^5- 2)}{2}$

Step-by-step explanation:

attached below is a detailed using spherical coordinates to evaluate the given problem

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Yakvenalex [24]

Answer:

value of a = 6.93 m

hence , (b.)

Step-by-step explanation:

the given triangle is a right angled triangle, so

by using trigonometry.

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and we know,

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$\tan(a) = \frac{a}{b}$

so, by above values of tan ( a ) we get,

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$\frac{a}{b} = \frac{1}{ \sqrt{3} }$

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$\frac{a}{12} = \frac{1}{ \sqrt{3} }$

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$a = \frac{12}{ \sqrt{3} }$

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$a = 4 \sqrt{3}$

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hence, a = 6.93 m

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3 years ago

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Answer:

The cookies cost $6 each, and $12 altogether.

Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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