This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Find the area of the surface generated by rotating x2 + y2 = a2 about y = a. (Read 106 times)

skymedlock

  • Hero Member
  • *****
  • Posts: 561
on: May 26, 2021

Question 1

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

Question 2

Find the area of the surface generated by rotating x2 + y2 = a2 about y = a.
◦ 6π2a2 square units
◦ 2π2a2 square units
◦ 4π2a3 square units
◦ 4π2a2 square units
◦ 8π2a2 square units
Calculus: A Complete Course ¦ Adams, Essex ¦ 8th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

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

Brenm

  • Sr. Member
  • ****
  • Posts: 359
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.
Answer Preview
Only 49% of students answer this correctly


skymedlock

  • Member
  • Posts: 561
Reply 2 on: May 26, 2021
Wow, this really help

TheNamesImani

  • Member
  • Posts: 334
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

A biofilm composed of a community of microorganisms glued by mucilage to a surface. A biofilm composed of a community of microorganisms glued by mucilage to a surface.
Pili extending from the surface of Proteus mirabilis. Pili extending from the surface of Proteus mirabilis.
Landmarks of the Area Around the Mouth Landmarks of the Area Around the Mouth
How to use the squeeze theorem to find the limit of a function How to use the squeeze theorem to find the limit of a function
How to quickly find the vertex of a quadratic equation that is in standard form How to quickly find the vertex of a quadratic equation that is in standard form
Find the first derivative, second derivative, and third derivative for each of the following Find the first derivative, second derivative, and third derivative for each of the following
Video: Red Blood Cells - Erythropoietin (EPO)

For a complete list of videos, visit our video library