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Author Question: A conical reservoir (vertex down) having diameter 10 m and height 10 m is filled with a liquid of ... (Read 118 times)

michelleunicorn

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on: May 26, 2021

Question 1

A force of  f  pounds acting along the x-axis varies according to  f(x) = x2 + 3x - 2. Find the work it does on an object that moves from x = -2  to x = 2.
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Question 2

A conical reservoir (vertex down) having diameter 10 m and height 10 m  is filled with a liquid of density 900 kg/m3. How many kilogram metres of work must be done to pump the liquid out over the top of the tank?
◦ 167,500π  kg ∙ m
◦ 187,500π  kg ∙ m
◦ 204,000π  kg ∙ m
◦ 1,837,000π  kg ∙ m
◦ 175,000π  kg ∙ m
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Marked as best answer by michelleunicorn on May 26, 2021

Chocorrol77

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Reply #1 on: May 26, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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michelleunicorn

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Reply 2 on: May 26, 2021
Great answer, keep it coming :)

frankwu0507

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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