document.write( "Question 890187: Having issues trying to solve, any help is greatly appreciated.\r
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document.write( "Given the function f(x) = -7x^2 + 14x + 4, if x = 1, what is f(x)? What point is on the graph of f? \n" );
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Algebra.Com's Answer #538768 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! f(x) = -7x^2 + 14x + 4 \n" ); document.write( "if x = 1, then \n" ); document.write( "f(1) = -7(1^2) +14(1) + 4 \n" ); document.write( "f(1) = -7 + 14 +4 = 11 \n" ); document.write( "point (1, 11) is on the graph of f \n" ); document.write( " \n" ); document.write( " |