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To find the exact value of (\tan 150^\circ), you can use the fact that (150^\circ) is in the second quadrant, where the tangent function is negative. The reference angle for (150^\circ) is (180^\circ - 150^\circ = 30^\circ). Therefore, (\tan 150^\circ = -\tan 30^\circ). Since (\tan 30^\circ = \frac{1}{\sqrt{3}}), it follows that (\tan 150^\circ = -\frac{1}{\sqrt{3}}), or (-\frac{\sqrt{3}}{3}) when rationalized.

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3d ago

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What are the negative coterminal angles of 25 150 and 300?

To find negative coterminal angles, subtract 360 degrees from the given angles. For 25 degrees, the negative coterminal angle is (25 - 360 = -335) degrees. For 150 degrees, it is (150 - 360 = -210) degrees. For 300 degrees, the negative coterminal angle is (300 - 360 = -60) degrees.


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The statement "A 150 angle a converse" is not a valid definition. It appears to be a combination of terms that doesn't convey a clear meaning. A "150 angle" refers to an angle measuring 150 degrees, while "converse" typically pertains to the reversal of a statement or theorem in logic. To be a valid definition, it would need to clearly define a specific concept without ambiguity.


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How do you calculate the angles for a pie chart?

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