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Author Question: Find the arc length of the curve x = et sin t, y = et cos t, from t = - to t = . (Read 83 times)

colton

  • Hero Member
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  • Posts: 627
on: May 26, 2021

Question 1

Find the arc length of x = t2,  y = (6t + 9)3/2,  from t = 0 to t = 4.
◦ 16  units
◦ 20  units
◦ 15  units
◦ 10  units
◦ 25  units

Question 2

Find the arc length of the curve x = et sin t,  y = et cos t,  from t = -  to t = .
◦ 2 sinh  units
◦ 2(eπ/2 - 1)  units
◦ (eπ/2 - 1)  units
◦ 2(eπ/2 + 1)  units
◦ 2 cosh  units
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Marked as best answer by colton on May 26, 2021

jaaaaaaa

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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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colton

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Reply 2 on: May 26, 2021
YES! Correct, THANKS for helping me on my review

kthug

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  • Posts: 332
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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