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sweet [91]
3 years ago
8

What is the relationship between

Mathematics
2 answers:
ziro4ka [17]3 years ago
7 0

Answer:

0.64

Step-by-step explanation:

Sine and cosine of angles are complimentary

This means

Sin x = Cos (90-x)

Cos x = sin (90 - x)

Therefore sin 40 = 0.64

Sin 40 = cos (90 - 40)

Sin 40 = cos 50

Cos 50 = 0.64

I hope this was helpful, please mark as brainliest

Aloiza [94]3 years ago
7 0
The answer is 0.64 for this question
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