Question
Tangent value of 3Pi over4
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Answer to a math question Tangent value of 3Pi over4
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1. Determine the reference angle for \( \frac{3\pi}{4} \):
\theta = \frac{3\pi}{4} - \pi = -\frac{\pi}{4}
2. Use the known value of the tangent function for the angle \( -\frac{\pi}{4} \):
\tan \left( -\frac{\pi}{4} \right) = -1
3. Conclude that:
\tan \left( \frac{3\pi}{4} \right) = -1
Answer: -1
2. Use the known value of the tangent function for the angle \( -\frac{\pi}{4} \):
3. Conclude that:
Answer:
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