Find the Cartesian Coordinates of the Given Point $( - 4 , - \pi / 3 )$

question 237

Multiple Choice

Find the Cartesian coordinates of the given point.
- $( - 4 , - \pi / 3 )$

• A) \(( - 2 \sqrt { 3 } , 2 )\)
• B) \(( - 2,2 \sqrt { 3 } )\)
• C) \(( - 2 \sqrt { 3 } , - 2 )\)
• D) \(( 2,2 \sqrt { 3 } )\)

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Definitions:

Kilometres

A unit of length in the metric system, equal to 1,000 meters, commonly used to measure distances between geographical locations.

Minutes

Units of time equal to one sixtieth of an hour, or 60 seconds, used to measure duration.

Scatterplot

A graph in which the values of two variables are plotted along two axes, the pattern of points revealing any correlations present.

Correlation

A numerical metric that illustrates the degree to which two variables move in tandem, demonstrating the intensity and orientation of their association.