document.write( "Question 1099321: Use a cofunction to write an expression equal to csc(θ-45°) \n" ); document.write( "

Algebra.Com's Answer #713764 by Alan3354(69443) $\"\"$ $\"About$

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Use a cofunction to write an expression equal to csc(t-45°)
\n" ); document.write( "-------
\n" ); document.write( "csc(t-45°) = 1/sin(t-45)
\n" ); document.write( "= 1/(sin(t)cos(45) - sin(45)cos(t))
\n" ); document.write( "= 1/(sqrt(2)/2)*(sin(t) - cos(t))
\n" ); document.write( "= sqrt(2)/(sin(t) - cos(t))
\n" ); document.write( "---------
\n" ); document.write( "Is that sufficient? \n" ); document.write( "

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