document.write( "Question 909891: What will these functions look like:\r
\n" ); document.write( "\n" ); document.write( "1. The function p is a fourth-degree polynomial with x-intercepts 1.5, 3, and 10 and y-intercept -3. If p(x) is positive only on the interval (3, 10), find p(x) \r
\n" ); document.write( "\n" ); document.write( "p(x) = \r
\n" ); document.write( "\n" ); document.write( "2. A polynomial f of degree 8 has only linear factors, a single x-intercept -6, and a leading coefficient of -0.7. Find f (x). \r
\n" ); document.write( "\n" ); document.write( "f(x) = \r
\n" ); document.write( "\n" ); document.write( "3. A polynomial g of degree 3 has the x-intercepts -12, -1, and 9 and the y-intercept -324. Find g(x). \r
\n" ); document.write( "\n" ); document.write( "g(x) =\r
\n" ); document.write( "\n" ); document.write( "Thanks \n" ); document.write( "

Algebra.Com's Answer #552097 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi
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document.write( "3) g(x) = a(x+12)(x+1)(x-9) when x = 0
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document.write( "  -324 = a(-108)
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document.write( "     3 = a
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document.write( "g(x) = 3(x+12)(x+1)(x-9) \n" );
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