document.write( "Question 62067: A frozen turkey is placed in an oven preheated to a temperature of 425 degrees F. The temperature of the inside of the turkey after t minutes is given by M(t)=425(1-e^-kt), where k is a constant. The value of k is 0.047. How long will it take the inside of the turkey to reach a temperature of 400 degrees? \n" ); document.write( "
Algebra.Com's Answer #42816 by Nate(3500)![]() ![]() ![]() You can put this solution on YOUR website! 400 = 425(1 - e^(-0.047*t)) \n" ); document.write( "16/19 = 1 - e^(-0.047t) \n" ); document.write( "-3/19 = - e^(-0.047t) \n" ); document.write( "3/19 = e^(-0.047t) \n" ); document.write( "ln(3/19) = -0.047t \n" ); document.write( "ln(3/19)/-0.047 = t \n" ); document.write( " |