document.write( "Question 821020:  a) find the y-intercept, the equation of the axis of symmetry, and the x- coordinate of the vertex.
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document.write( "b) Make a table of the values that include the vertex.
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document.write( "c) Use this information to graph the function. 
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document.write( " f(x)= -4x^2 \n" );
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| Algebra.Com's Answer #493848 by moemoe(2)      You can put this solution on YOUR website! \n" ); document.write( " |