SOLUTION: Angels between 0 degrees and 90 degrees sin 150 degrees = sin ? sin 150 degrees = cos ? csc 45 degrees = sec ? cos -30 degrees = cos ? cos

SOLUTION: Angels between 0 degrees and 90 degrees sin 150 degrees = sin ? sin 150 degrees = cos ? csc 45 degrees = sec ? cos -30 degrees = cos ? cos - 30 degrees = sin ? cot 75 degree

Question 756544: Angels between 0 degrees and 90 degrees
sin 150 degrees = sin ?
sin 150 degrees = cos ?
csc 45 degrees = sec ?
cos -30 degrees = cos ?
cos - 30 degrees = sin ?
cot 75 degrees = tan ?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Angels between 0 degrees and 90 degrees
sin 150 degrees = sin 30 degrees
sin 150 degrees = cos 60 degrees
csc 45 degrees = sec 45
cos -30 degrees = cos 30
cos - 30 degrees = sin 60
cot 75 degrees = tan 15
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Cheers,
Stan H.
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