document.write( "Question 1119254: 5(a)complete the table for the function f (x ) = (x^3/2)-3x -1 \r
\n" ); document.write( "\n" ); document.write( "X |-3 |-2|-1.5|-1 |0 |1 |1.5 |2 |3 |3.5|
\n" ); document.write( "Y |-5.5|1 | 1.8|1.5|-1|-3.5|-3.8|-3|3.5|9.9|
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\n" ); document.write( "b) on the grid draw the graph of y=f (x) for -3 <\=x <\=3.5
\n" ); document.write( " C)(i) find them inequalities for k , so that f (x) =k has only 1 answer . \n" ); document.write( "

Algebra.Com's Answer #734757 by ikleyn(52781) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "In the Figure, the plot of the function is shown.\r\n" );
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document.write( "They ask you to find the values of \"k\", such that each straight horizontal line  y = k\r\n" );
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document.write( "intersect the plot at ONLY ONE POINT, as the most upper and the most lower horizontal straight lines do.\r\n" );
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document.write( "These values of \"k\" are y-values of local minimum and local maximum of the plot.\r\n" );
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document.write( "Plot y = \r\n" );
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document.write( "This question relates to Calculus, so I assume that your level is ADEQUATE to understand how to find these local maximum/minimum.\r\n" );
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document.write( "Alternatively, you can find these y-values approximately using y-values from your table.\r\n" );
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