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

Author Question: Find a parametrization of the ellipse in which the plane z = 3y intersects the cylinder x2 + y2 = 4, ... (Read 62 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
Find a parametrization of the ellipse in which the plane  z = 3y  intersects the cylinder  x2 + y2 = 4, using the polar angle  θ  in the xy-plane as the parameter,  [0, 2π]  as parameter interval, and ensuring that the ellipse is oriented counterclockwise as viewed from high on the  z-axis.
r = 2 cos(θ) i + 2 sin(θ) j - 6 sin(θ) k  
r = 2 cos(θ) i - 2 sin(θ) j + 6 sin(θ) k  
r = 2 cos(θ) i + 2 sin(θ) j + 6 sin(θ) k  
r = 2 cos(θ) i + 2 sin(θ) j + 3 sin(θ) k  
r = 2 cos(θ) i - 2 sin(θ) j - 6 sin(θ) k  


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Tirant22 on May 27, 2021

tandmlomax84

  • Sr. Member
  • ****
  • Posts: 323
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




Tirant22

  • Member
  • Posts: 532
Reply 2 on: May 27, 2021
YES! Correct, THANKS for helping me on my review


dreamfighter72

  • Member
  • Posts: 355
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

For a complete list of videos, visit our video library