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Forums » Archive » Алгебра 
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Joined: 2/27/2001
Posts: 895
Posted on Tuesday, June 24, 2003 12:59:00 PM
 
Как найти значение угла, сам угол, если известен известен его синус или косинус???
Joined: 9/2/2002
Posts: 1063
Posted on Tuesday, June 24, 2003 1:00:00 PM
 
Таблицы Брадиса.
Joined: 9/2/2002
Posts: 1063
Posted on Tuesday, June 24, 2003 1:07:00 PM
 
Причем здесь алгебра только, не могу понять.
Joined: 2/2/2003
Posts: 2969
Posted on Tuesday, June 24, 2003 1:26:00 PM
 
sin(A) = x
где А угол
х = синус угла

А = sin*-1(x)



Joined: 4/23/2001
Posts: 235
Posted on Tuesday, June 24, 2003 3:19:00 PM
 
Pravil'nii otvet - s pomosh'u kal'kulyatora :))
Joined: 6/24/2003
Posts: 6
Posted on Tuesday, June 24, 2003 4:35:00 PM
 
vzyat' Arcsinus ili Arccosinus
Joined: 6/6/2003
Posts: 8
Posted on Tuesday, June 24, 2003 4:46:00 PM
 
this is so borrrrrrrrrrrrriiiiiiiiiiiiiing
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Forums » Archive » Алгебра 
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