document.write( "Question 109991: How would you determine if the problem below is true?
\n" );
document.write( "Cos(B)Cot(B) = CSC(B)- Sin(B) \r
\n" );
document.write( "\n" );
document.write( "*Work*
\n" );
document.write( "Cos(B) X(times) (Cos(B)/sin(B))= CSC(B)- (1/CSC(B)
\n" );
document.write( " Cos^2(B)/Sin(B)) = (CSC^2(B)-1/CSC(B))
\n" );
document.write( "(1-Sin^2(B)/Sin(B) = ?\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #80176 by edjones(8007) You can put this solution on YOUR website! cos*cot=csc-sin \n" ); document.write( ". \n" ); document.write( "cos*cos/sin=1/sin-sin \n" ); document.write( ". \n" ); document.write( "cos^2/sin=1-sin^2/sin \n" ); document.write( ". \n" ); document.write( "cos^2/sin=cos^2/sin (pythagorean identity formula cos^2=1-sin^2 ) \n" ); document.write( ". \n" ); document.write( "Ed\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |