AnswersLAUSD-Pre-Calculus B PrescriptiveDouble-Angle and Half-Angle Identities — Unit testQuestion 6
6
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Double-Angle and Half-Angle Identities — Unit test

Question 6 • LAUSD-Pre-Calculus B (Prescriptive)

The complex number -5i has the complex trigonometric form of 5(cos 270o + isin 270o)

Answer
A
T
B
F
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