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Author Question: Convert the polar equation r = a sin + b cos to rectangular coordinates and identify the curve it represents. (Read 37 times)

EY67

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on: May 26, 2021
Convert the polar equation  r = a sinθ + b cos θ  to rectangular coordinates and identify the curve it represents.
◦ x2 + y2 = ay + bx,  circle with centre (b, a) and radius
◦ + = 1,  ellipse centred at the origin
◦ x2 + y2 = ay + bx,  circle with centre (, ) and radius
◦ x2 + y2 = ay + bx,  circle with centre (a, b) and radius
◦ x2 + y2 = ay + bx,  circle with centre (, ) and radius
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Marked as best answer by EY67 on May 26, 2021

akemokai

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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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EY67

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Reply 2 on: May 26, 2021
:D TYSM

Joy Chen

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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