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Anarel [89]
3 years ago
13

Need help on the last problem

Mathematics
1 answer:
mylen [45]3 years ago
6 0

no. of right answers = 60

no. of wrong answers = 40

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The coordinates of a point on a circle with radius 18 corresponding to an angle of 190° are (-17.73, -3.13).

What is transforming coordinates?

Polar coordinates (r,θ) are transformed into Cartesian coordinates (x, y) using the formulas x = r cos(θ), and y = r sin(θ).

This problem is under the concept of transforming polar coordinates (r,θ) to cartesian coordinates  (x, y).

For this problem the polar coordinates  are r = 18 and θ = 190°.

Convert these polar coordinates into a cartesian coordinates as,

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1 year ago
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see explanation

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