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yaroslaw [1]
3 years ago
3

Find the exact value. tan210°

Mathematics
1 answer:
Aliun [14]3 years ago
5 0

Answer:

1 / √3

Step-by-step explanation:

210° is in Quadrant III, and is 30° past 180°.  Thus, the opp side is negative and could be represented by -1.  The adj side is also negative and could be represented by -√3.

Thus, the tangent of 210° is opp / adj = -1 / (-√3), or  1 / √3.

This could also be written as √3 / 3.

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Step-by-step explanation:

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Now simplify by taking the square root of 100 to get:

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Answer:

Option A.

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Graph of function has been given in the figure.

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4 0
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