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SavannahMiller27
Group Title
Evaluate the six trigonometric functions of the quadrantal angle theta.
270 degrees
 one year ago
 one year ago
SavannahMiller27 Group Title
Evaluate the six trigonometric functions of the quadrantal angle theta. 270 degrees
 one year ago
 one year ago

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swissgirl Group TitleBest ResponseYou've already chosen the best response.0
Are you referring to cos,sin,tan, sec, cosec and cot?
 one year ago

SavannahMiller27 Group TitleBest ResponseYou've already chosen the best response.0
yes
 one year ago

zepdrix Group TitleBest ResponseYou've already chosen the best response.1
dw:1383612986330:dwThis angle is the same as \(\large 90^o\) yes? :)
 one year ago

SavannahMiller27 Group TitleBest ResponseYou've already chosen the best response.0
yes it is
 one year ago

zepdrix Group TitleBest ResponseYou've already chosen the best response.1
dw:1383613131424:dw
 one year ago

zepdrix Group TitleBest ResponseYou've already chosen the best response.1
dw:1383613163684:dwThe y component gives us the value for sine. So what is the length of that line in the y direction? It's the radius of the circle yes?
 one year ago

zepdrix Group TitleBest ResponseYou've already chosen the best response.1
Do you understand how to find sine and cosine of \(\large 90^o\)? If you can do those two, you can build all the other trig relations off of those.
 one year ago

zepdrix Group TitleBest ResponseYou've already chosen the best response.1
If you're just using a chart or some way to memorize sine and cosine, then that's fine also :o
 one year ago

SavannahMiller27 Group TitleBest ResponseYou've already chosen the best response.0
okay thanks! that helped out a lot
 one year ago
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