document.write( "Question 1128559: A driver has something to do with his or her chance of getting into a fatal car crash. The bar graph shows the number of fatal vehicle crashes per 100 million miles driven for drivers of various age groups. For example, 25-year-old drivers are involved in 4.1 fatal crashes per 100 million miles driven. Thus, when a group of 25-year-old Americans have driven a total of 100 million miles, approximately 4 have been in accidents in which someone died. The number of fatal vehicle crashes per 100 million miles, f (x) for drivers of age x can be modeled by the following quadratic function.
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document.write( "f(x)=0.013x^2-1.19x+28.24 \r
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document.write( "What age groups are expected to be involved in 6 fatal crashes per 100 million miles driven?
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document.write( "_______-year-olds
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document.write( "(Round to nearest whole number. Use a comma to separate answers as needed.)
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document.write( "ASAP Please and Thank you in advance! \r
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Algebra.Com's Answer #745045 by MathLover1(20850)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "or \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |