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anonymous
 4 years ago
Please help! sin225degrees?
a. (sqrt6sqrt2)/4
b. (sqrt6+sqrt2)/4
c. (sqrt6+sqrt2)/4
d. (sqrt2sqrt6)/4
anonymous
 4 years ago
Please help! sin225degrees? a. (sqrt6sqrt2)/4 b. (sqrt6+sqrt2)/4 c. (sqrt6+sqrt2)/4 d. (sqrt2sqrt6)/4

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0I can't seem to get the right answer :/

NotTim
 4 years ago
Best ResponseYou've already chosen the best response.1oh...did you use the pic circle chart thing? You might have to either: Add 180 Subtract 180 Add 270 Subtract 270 (that doesn't work in this case) etc Has your teacher explained the circle chart of pi to you?

NotTim
 4 years ago
Best ResponseYou've already chosen the best response.1if you need help, call out! imma go eat fear

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Ok, thanks! Ill try it and then ask if I need ya

NotTim
 4 years ago
Best ResponseYou've already chosen the best response.1also, look it up (pi chart or something), cause that will def. help you
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