Jon asked in Science & MathematicsMathematics · 1 decade ago

how to understand r = 4csc(theta) ?

What is the range of r, and how do you graph it? Please help!!!!!!1

1 Answer

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  • 1 decade ago
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    r = 4 cscθ

    then

    r sinθ = 4.

    now, r cosθ = x, while r sinθ = y.... these are the equations needed to transform cartesian to polar ...

    thus you have

    y = 4. (a horizontal line)

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