This topic contains a solution. Click here to go to the answer

Author Question: Find the area of the surface obtained by rotating the curve y = x2, -1 x 1, about the y-axis. (Read 64 times)

Destiiny22

  • Hero Member
  • *****
  • Posts: 557

Question 1

Find the arc length of the curve   x = cosh-1(y) from y = to  y = .






Question 2

Find the area of the surface obtained by rotating the curve  y = x2,  -1 ≤ x ≤ 1,  about the y-axis.
(5 - 1) square units
(5 - 1) square units
(5 + 1) square units
(5 - 1) square units
(5 + 1) square units


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Destiiny22 on May 26, 2021

lauravaras

  • Sr. Member
  • ****
  • Posts: 347
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.
Answer Preview
Only 49% of students answer this correctly




Destiiny22

  • Member
  • Posts: 557
Reply 2 on: May 26, 2021
Thanks for the timely response, appreciate it


kswal303

  • Member
  • Posts: 316
Reply 3 on: Yesterday
Excellent

 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

For a complete list of videos, visit our video library