document.write( "Question 867979: What is the period of
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document.write( "1/7 cos ax ?
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document.write( "Please tell me the method so I can solve other questions! \n" );
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Algebra.Com's Answer #523306 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! What is the period of \n" ); document.write( "1/7 cos ax ? \n" ); document.write( "-------- \n" ); document.write( "Period = (2pi)/a \n" ); document.write( "====================== \n" ); document.write( "In general, if y = a*cos(bx+c)+d, the period = (2pi)/b \n" ); document.write( "====================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "====================== \n" ); document.write( " |