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Elan Coil [88]
3 years ago
8

Is the function tan t positive or negative in Quadrant IV?

Mathematics
2 answers:
Ilia_Sergeevich [38]3 years ago
6 0
 C means that only the Cosine is positive in quadrant IV
A in quadrant I means that All signs are <span>positive
</span>S means that only the Sine is positive in quadrant<span> II
</span>T means that only the Tangent is positivein quadrant<span> III
</span> 
<span>Remember C.A.S.T.

Hoped I Helped :D



-Nullgaming650</span>
Zinaida [17]3 years ago
5 0
The A in quadrant I means that All signs are positive in quadrant I, the S means that only the Sine is positive in quadrant II, the T means that only the Tangent is positive in quadrant III, and the C means that only the Cosine is positive in quadrant IV.
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