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

Author Question: Find a nonparametric equation for the parametric curve x = t2 - 2t, y = t + 1. What kind of curve is it? (Read 52 times)

jhjkgdfhk

  • Hero Member
  • *****
  • Posts: 569

Question 1

The parametrization  x = sec(t),  y = tan(t),  -∞  < t < ∞  represents half of a certain conic section. What kind of conic?
◦ a circle
◦ a parabola
◦ a hyperbola
◦ an ellipse
◦ a cone

Question 2

Find a nonparametric equation for the parametric curve x = t2 - 2t,  y = t + 1. What kind of curve is it?
◦ x = y2 - 4y + 1,  a  parabola
◦ x2 = - y2 - 4y + 5,  an ellipse
◦ x = y2 - 4y + 3,  a parabola
◦ x2 = y2 - 4y + 4,  a hyperbola
◦ x = -3y + 3,  a line


Related Topics

Need homework help now?

Ask unlimited questions for free

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

Beatricemm

  • 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




jhjkgdfhk

  • Member
  • Posts: 569
Reply 2 on: May 26, 2021
Wow, this really help


elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

For a complete list of videos, visit our video library