4. If the point \((r, \theta)\) is in quadrant 2, in which quadrant is the point \((-r, \theta + 2\pi)\)? A) Quadrant I B) Quadrant II C) Quadrant III D) Quadrant IV
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Step 1: In quadrant 2, the angle θ is between π/2 and π radians, and the radius r is positive. Show more…
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