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RyanL. Group TitleBest ResponseYou've already chosen the best response.0
you can always plug it in a calculator
 2 years ago

RyanL. Group TitleBest ResponseYou've already chosen the best response.0
try using this websiite: http://www.wolframalpha.com/
 2 years ago

RyanL. Group TitleBest ResponseYou've already chosen the best response.0
Type in what you wrote and it will give you the exact value.
 2 years ago

RyanL. Group TitleBest ResponseYou've already chosen the best response.0
It will also explain some reasoning behind it.
 2 years ago

RyanL. Group TitleBest ResponseYou've already chosen the best response.0
http://www.wolframalpha.com/input/?i=sin+%2817pi%2F12%29 here i plug it in for you
 2 years ago

sara1234 Group TitleBest ResponseYou've already chosen the best response.0
the input is wrong its not written correctly
 2 years ago

sara1234 Group TitleBest ResponseYou've already chosen the best response.0
sin (17pi ) parenthesis around the whole thing  12
 2 years ago

RyanL. Group TitleBest ResponseYou've already chosen the best response.0
Ok then plug that in.
 2 years ago

RyanL. Group TitleBest ResponseYou've already chosen the best response.0
Idk you just wrote it for me. lol you tell me
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
sin (17pi/12) = sin255
 2 years ago

mickey4691 Group TitleBest ResponseYou've already chosen the best response.0
i think they want her to evaluate that expression without a calculator, and to do that you would have to refer to the calculator
 2 years ago

mickey4691 Group TitleBest ResponseYou've already chosen the best response.0
i mean refer to the UNIT CIRCLE and not the calculator
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
Sin ( 180 + 75) = Sin 75
 2 years ago

freewilly922 Group TitleBest ResponseYou've already chosen the best response.0
Pretty sure that "exact value" means not to use a calculator but something like sin(ab)=
 2 years ago

sara1234 Group TitleBest ResponseYou've already chosen the best response.0
http://www.wolframalpha.com/input/?i=sin+%2817pi+over+12%29 it didnt give me what i was looking for the answer choices have sqr.6 and sqr.2/4 with differnt signs as answers
 2 years ago

freewilly922 Group TitleBest ResponseYou've already chosen the best response.0
do you know what the sin and cosine of 1pi, 1/2 pi and 1/6 pi? also known as 180 degrees, 90 degrees and 30 degrees?
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
Sin 75 = sin(45 + 30) = sin45 cos 30 + cos45 sin30
 2 years ago

sara1234 Group TitleBest ResponseYou've already chosen the best response.0
where is that located confused?
 2 years ago

mickey4691 Group TitleBest ResponseYou've already chosen the best response.0
17pi / 12 to degrees is (17pi)/12 * 180/pi, which is 255 degrees, can yu locate 255 degrees?
 2 years ago

RyanL. Group TitleBest ResponseYou've already chosen the best response.0
You can't just pop up a unit circle with values. You have to explain how you get those values for those certain degrees.
 2 years ago

mickey4691 Group TitleBest ResponseYou've already chosen the best response.0
fine, then explain to her
 2 years ago

sara1234 Group TitleBest ResponseYou've already chosen the best response.0
did you see thw attacment with the question
 2 years ago

mickey4691 Group TitleBest ResponseYou've already chosen the best response.0
yea, i saw it
 2 years ago
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