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Author Question: Describe the curve x = 3 - cos(t), y = -2 + 2 sin(t). (Read 70 times)

tnt_battle

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on: May 26, 2021

Question 1

Find a single equation in  x  and  y  that represents the parametric curve  x = 4t + ,  y = 2t - .
◦ y2 - 4x2 = 16
◦ x2 + 4y2 = 16
◦ x2 - 4y2 = 16
◦ 4x2 - y2 = 16
◦ 4x2 + y2 = 16

Question 2

Describe the curve  x = 3 - cos(t),  y = -2 + 2 sin(t).
◦ ellipse, centre (3, -2)  with major axis along the line  x = 3
◦ ellipse, centre (3, -2)  with major axis along the line  y = -2
◦ hyperbola, centre (3, -2)  with transverse axis along the line  x = -3
◦ ellipse, centre (-3, 2)  with major axis along the line  x = -3
◦ hyperbola, centre (3, -2)  with transverse axis along the line  x = 3
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Marked as best answer by tnt_battle on May 26, 2021

cdmart10

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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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tnt_battle

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Reply 2 on: May 26, 2021
Great answer, keep it coming :)

cpetit11

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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