document.write( "Question 1172356: At what condition the graph of arcCos(x) is graph of arcSin(x)? \n" ); document.write( "
Algebra.Com's Answer #797368 by ikleyn(52781)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "It is the same as to ask\r
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\n" ); document.write( "\n" ); document.write( "         at what condition  2  is  3 ?\r
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\n" ); document.write( "\n" ); document.write( "Comment from student :   Sorry I think I did not put question in right way. Question is following: \r
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\n" ); document.write( "\n" ); document.write( "        At what point graph of inverse of Cosine of x and Inverse of Sine of x are same? [Hint: Sin(pi/4) = Cos(pi/4)\r
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\n" ); document.write( "\n" ); document.write( "My response :   Your comment is perfectly right / correct.\r
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\n" ); document.write( "\n" ); document.write( "But now, having the  HINT,  you just know the answer,  as I see from your comment,\r
\n" ); document.write( "\n" ); document.write( "so,  the only thing that remains for me,  is to be glad seeing your progress  (!)\r
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