document.write( "Question 1127245: The function given below models the number of calories per day, f(x), a person needs to maintain life in terms of that person's weight, x, in kilograms (1 kilogram is approximately 2.2 pounds). Use this model and a calculator to determine how many calories per day the person, who weighs 65 kilograms (approximately 143 pounds), needs to maintain life.\r
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document.write( "f (x)= 70x ^3/4\r
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document.write( "A person that weighs 65 kilograms needs about nothing calories per day.\r
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document.write( "(Round to the nearest calorie as needed.) \r
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document.write( "ASAP please and thank you in advance!! \n" );
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Algebra.Com's Answer #743608 by stanbon(75887) ![]() You can put this solution on YOUR website! The function given below models the number of calories per day, f(x), a person needs to maintain life in terms of that person's weight, x, in kilograms (1 kilogram is approximately 2.2 pounds). Use this model and a calculator to determine how many calories per day the person, who weighs 65 kilograms (approximately 143 pounds), needs to maintain life. \n" ); document.write( "f(x)= 70x ^3/4 \n" ); document.write( "f(65) = 70*65^3/4 \n" ); document.write( "----- \n" ); document.write( "f(65) = 70*22.8921 \n" ); document.write( "---- \n" ); document.write( "f(65) = 1602.44 \n" ); document.write( "------ \n" ); document.write( " \n" ); document.write( "A person that weighs 65 kilograms needs about 1602 calories per day. \n" ); document.write( "(Round to the nearest calorie as needed.) \n" ); document.write( "--------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------- \n" ); document.write( " |