Find the Cartesian coordinates of the given point {eq}(9, \pi). {/eq} Show work.
Question:
Find the Cartesian coordinates of the given point {eq}(9, \pi). {/eq} Show work.
Conversion of Coordinates:
The conversion of polar coordinates into cartesian coordinates is obtained from the relation of coordinates.
The {eq}x {/eq}-coordinate of the cartesian point is:
- {eq}\displaystyle x=r\cos \theta {/eq}
The {eq}y {/eq}-coordinate of the cartesian point is
- {eq}\displaystyle y=r\sin \theta {/eq}
Answer and Explanation: 1
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View this answerGiven data:
{eq}(r, \theta) \rightarrow (9, \pi) {/eq}
The cartesian coordinates are:
{eq}\begin{align*} \displaystyle x&=9\cos...
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The Cartesian Coordinate System | Cartesian Graph & Examples
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Chapter 12 / Lesson 2
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What is the Cartesian coordinate system? Learn how to locate points on the Cartesian plane and see examples of how the system is used to graph lines.
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