document.write( "Question 1062822: If cos theta- sin theta =0 and theta lies in the first quadrant then find the values of theta \n" ); document.write( "
Algebra.Com's Answer #677818 by ikleyn(52803)\"\" \"About 
You can put this solution on YOUR website!
.
\n" ); document.write( " If cos theta- sin theta =0 and theta lies in the first quadrant then find the values of theta
\n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~~~\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\r\n" );
document.write( "\"cos%28theta%29+-+sin%28theta%29\" = 0  ----->  \"cos%28theta%29\" = \"sin%28theta%29\"  ---->  (divide both sides by \"cos%28theta%29\")  ---->  \"tan%28theta%29\" = 1  ---->  \"theta\" = \"pi%2F4\".\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "Answer.  \"theta\" = \"pi%2F4\".\r\n" );
document.write( "

\n" ); document.write( "
\n" ); document.write( "
\n" );