# How do I find the EXACT values of the following things?

SoccerBoss
Category:
Algebra
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Question description

In triangle ABC, C is a right angle. AC equals 5 and BC equals 7. What's the exact sine of B, cos of A, and tan of A? Please help! (Oh, and by exact, I mean with no rounding and with square symbols and stuff, if that makes sense.) ;D

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