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alexandr402 [8]
3 years ago
15

Write down the exact value of: a) cos 30° b) sin 45° c) tan 30°

Mathematics
1 answer:
Alexus [3.1K]3 years ago
4 0

Answer:

a) 0.86602540378

b) 0.70710678118

c) 0.57735026919

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Cross Multiply

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