$\text { Find a polar equation in the form } r \cos \left( \theta - \theta _ { 0 } \right) = r _ { 0 } \text { for the given line. }$

question 151

Multiple Choice

$\text { Find a polar equation in the form } r \cos \left( \theta - \theta _ { 0 } \right) = r _ { 0 } \text { for the given line. }$
-x = -4

• A) \(r \cos ( \theta + \pi ) = 4\)
• B) \(\mathrm { r } \cos \left( \theta - \frac { \pi } { 2 } \right) = 4\)
• C) \(r \cos \theta = 4\)
• D) \(r \cos \left( \theta + \frac { \pi } { 2 } \right) = 4\)

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