document.write( "Question 1079623: For what values of θ is the tangent 0? For what values of θ is the tangent undefined? Please explain. \n" ); document.write( "

Algebra.Com's Answer #693847 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
The tangent function is [ vertical ] / [ horizontal ]
\n" ); document.write( "The vertical displacement is zero in 2 cases:
\n" ); document.write( " $\"+theta+=+0+\"$
\n" ); document.write( " $\"+theta+=+pi+\"$
\n" ); document.write( "-----------------
\n" ); document.write( " $\"+tan%280%29+=+0%2F1+\"$
\n" ); document.write( " $\"+tan%28+pi+%29+=+0%2F%28-1%29+\"$
\n" ); document.write( "==================
\n" ); document.write( "The horizontal displacement is zero in 2 cases,
\n" ); document.write( " $\"+theta+=+pi%2F2+\"$
\n" ); document.write( " $\"+theta+=+3pi%2F2+\"$
\n" ); document.write( "This makes the tangent function undefined
\n" ); document.write( " $\"+tan%28+pi%2F2+%29+\"$ = infinity
\n" ); document.write( " $\"+tan%28+3pi%2F2%29+\"$ = infinity
\n" ); document.write( "--------------------------
\n" ); document.write( "Hope this helps\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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