given-the-rectangular-equation-x2y2121x2y2121x2y29x2y29-convert-it-to-a-polar-eq

Question

Given the rectangular equation $x^2+y^2=121$ , convert it to a polar equation that expresses $r$ in terms of $θ$ .

Accepted Answer

﻿<math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>r</mi><mo>=</mo><mn>11</mn></mrow><annotation encoding="application/x-tex">r=11</annotation></semantics></math>r=11﻿

Answer

﻿<math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>r</mi><mo>=</mo><mn>121</mn></mrow><annotation encoding="application/x-tex">r=121</annotation></semantics></math>r=121﻿

Answer

﻿<math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><msup><mi>r</mi><mn>2</mn></msup><mo>=</mo><mn>11</mn></mrow><annotation encoding="application/x-tex">r^2=11</annotation></semantics></math>r2=11﻿

Answer

﻿<math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><msup><mi>r</mi><mn>2</mn></msup><mo>=</mo><mn>121</mn></mrow><annotation encoding="application/x-tex">r^2=121</annotation></semantics></math>r2=121﻿

Given the rectangular equation ﻿x2+y2=121x^2+y^2=121x2+y2=121﻿, convert it to a polar equation that expresses ﻿rrr﻿ in terms of ﻿θθθ﻿.

Given the rectangular equation $x^2+y^2=121$ , convert it to a polar equation that expresses $r$ in terms of $θ$ .