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Sonbull [250]
3 years ago
12

Use the compound angle formulae to find the following in surd form: tan 225°​​

Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
8 0

Answer:

On the trig unit circle,

tan 225 = tan (45 + 180) = tan 45 = 1

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(19 , -14)

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Find the distance in between each x & y for a coordinate.

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Endpoint 2 = (19 , -14)

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The graph in the attached figure

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