document.write( "Question 932529: Write an equation of the sine function with:
\n" ); document.write( "amplitude = 7
\n" ); document.write( "period = 3π
\n" ); document.write( "phase shift = π
\n" ); document.write( "vertical shift = -7 \n" ); document.write( "
Algebra.Com's Answer #566250 by stanbon(75887)\"\" \"About 
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Write an equation of the sine function with:
\n" ); document.write( " amplitude = 7
\n" ); document.write( " period = 3π
\n" ); document.write( " phase shift = π
\n" ); document.write( " vertical shift = -7
\n" ); document.write( "------------------
\n" ); document.write( "Form:: y = a*sin(bx+c)+d
\n" ); document.write( "Amplitude:: a = 7
\n" ); document.write( "Phase::: (2pi)/b = 3pi implies that b = 2/3
\n" ); document.write( "Phase shift:: -c/b = pi implies that c = -(2pi/3)
\n" ); document.write( "Horizontal shift:: d = -7
\n" ); document.write( "-----
\n" ); document.write( "Equation:
\n" ); document.write( "y = 7*sin((2/3)x -(2/3)pi)-7
\n" ); document.write( "OR
\n" ); document.write( "y = 7*sin((2/3)(x-pi))-7
\n" ); document.write( "---------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "------------\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
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