document.write( "Question 752297: A polynomial functions f has x- intercepts at -5,-3,0,6? Which is a possible equation for the function? \r
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document.write( "A. f(x)=(x+5)(x+3)(x-6)
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document.write( "B. f(x)=x(x+5)(x+3)(x-6)
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document.write( "C. f(x)=(x-5)(x-3)(x+6)
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document.write( "D. f(x)=x(x-5)(x-3)(x+6)\r
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document.write( "I typed it up exactly how it is on the review. (This is not a question on a test, this is a question on the review for the test. SO I really need to know how to solve this) \n" );
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Algebra.Com's Answer #457704 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! Look at this logically. You have FOUR x-intercepts and you are looking at function choices composed of three or four binomial factors. Which choices can you eliminate? Which choices remain? \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now, intercept matching to factor, which choice works and which choice does not work? \r \n" ); document.write( "\n" ); document.write( "These are what you choose from: \n" ); document.write( "B. f(x)=x(x+5)(x+3)(x-6) \n" ); document.write( "D. f(x)=x(x-5)(x-3)(x+6)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Examine each given intercept to see which function will be f(c)=0 for each value c of your given intercepts. \n" ); document.write( " |