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Jeopardy! for the Classroom. The polar form of (-3,0). What is (3, π ) or (3, 180°)?. The rectangular form of (-2, 3 π /2). What is (0, 2)?. The exact rectangular form of (4, -5 π /6). What is (-2√3, -2)?. The exact polar form of (-3, 3). What is (3√2, 135°)?.
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z/w in rectangular form ifz = 3(cos 40°+ i sin 40°)w = 6(cos 160° + i sin 160°)