What is the exact value of cos 30° ? Enter your answer, as a simplified fraction, in the box.

Mathematics

2 answers:

dezoksy [38]3 years ago

8 0

I think this is the answer cos 30=3–√2

vova2212 [387]3 years ago

4 0

Sq rt 3/2 is the answer. hope this helps

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(d): y = mx+n

m = -2/3 ⇒ y = (-2/3)x +n

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