How to graph a line by converting polar form to rectangular form

How to graph a line by converting polar form to rectangular form

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to convert equations from polar to rectangular form. It highlights the need to either use X squared plus Y squared or R times cosine theta and R times sine theta. The tutorial addresses how to handle secant by multiplying with cosine theta, leading to a simplified equation. The result is a vertical line, which is then graphed in rectangular form.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How would you describe the line represented by X equals 4 in rectangular form?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the graph when converting the equation to rectangular form?

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