document.write( "Question 661651: Simplify the expression.
\n" ); document.write( "tan(sin−1 x) \n" ); document.write( "

Algebra.Com's Answer #411814 by lwsshak3(11628) $\"\"$ $\"About$

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Simplify the expression.
\n" ); document.write( "tan(sin^-1 (x))
\n" ); document.write( "(sin^-1 (x)) is an angle whose sin=x/1=opposite side/hypotenuse
\n" ); document.write( "by the pythagorean theorem
\n" ); document.write( "adjacent side=sqrt of (hypotenuse^2-opp side^2)=√(1^2-x^2)=√(1-x^2)
\n" ); document.write( "tan(sin^-1 (x))=opposite side/adjacent side=x/√(1-x^2)
\n" ); document.write( "tan(sin^-1 (x))=x/√(1-x^2) \n" ); document.write( "

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