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anonymous
 5 years ago
Is sin 15 degrees is the same as pi/12? I'm suppose to find the exact value of the expression. multiple choice hw
anonymous
 5 years ago
Is sin 15 degrees is the same as pi/12? I'm suppose to find the exact value of the expression. multiple choice hw

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amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0pi/3 = 60 pi/6 = 30 pi/12 = 15

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0180/3 = 60 180/6 = 30 180/12 = 15

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so I got that part right. thanks! ......please continue explanation

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0amistre amistre amistre

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[\frac{\pi}{3}\] is not more 60 than 0 is 32

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0sin(ab) = sinacosbsinbcosa

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.00 degrees Celsius is the same temperature as 32 degrees F, but they are by no means the same number!

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0pi 180 * = 60 3 pi

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0true but that hardly means that \[\pi = 180\] \[\pi\] is a number close to 3, and 180 is many times bigger

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0sin(15) = sin(45)cos(30)  sin(30)cos(45)

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0when converting between degrees and radians; pi = 180

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0the point is that an angle measured is 15 degrees is the same as an angle measured in \[\frac{\pi}{12}\] radians

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0mmm. i think i understand. is the exact value squareroot2 ( squareroot 3  1) over 4?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0thank you amistre and satellite! ..just please correct my answer if i'm wrong

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0sin(15) = \(\frac{1}{\sqrt{2}}\frac{\sqrt{3}}{2}\frac{1}{2}\frac{1}{\sqrt{2}}\)

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0sin(15) = \(\frac{\sqrt{6}}{2}\frac{\sqrt{2}}{2}\)

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0\[\sin(15)=\frac{\sqrt{6}\sqrt{2}}{4}\] IF I DID IT RIGHT

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0i think i missed it somewhere

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0\[sin(15) = sin(45)cos(30)  sin(30)cos(45)\] \[{\sqrt{2} \over 2}.{\sqrt{3}\over 2}{1 \over 2}{\sqrt{2}\over 2}\] \[{\sqrt{6}\over 4}{\sqrt{2}\over4}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0thank u i'm doing it on paper..ur much faster

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0\[\sqrt{6}\sqrt{2} \over 4\]

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0this an take a few forms; all that equal the same thing but look different based upon how you went thru the stuff
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