Question: Use a double- angle identity to find the exact value of each expression Precalculus Name May Da Assignment Dated Period 3 d Use a double-angle
Use a double- angle identity to find the exact value of each expression

Precalculus Name May Da Assignment Dated Period 3 d Use a double-angle identity to find the exact value of each expression. 10-28-21 1) sin 8 - -- V2 2) tan 8 . - and 180 and 90
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