Sin 50 Degrees
Sin 50 degrees = cos ?? What is the answer to cos? 3
updateFind the angle that corrects the following statement!
Sin and cos are complementary functions!
sin (x) = cos (90x)
Draw a right triangle with angles 50, 40 and 90.
You should be able to see that sin (50) uses a ratio equal to cos (40).
Sin 50 = cos 40
CQFD
Sin 50 degrees = cos 40 degrees year
sin x = cos (90x)
So sin 50 = cos (9050) = cos 40
sin50 = cos (90 50) = cos40
Sin 50 Degrees
Sin 50 Degrees
There is no solution
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