MATH 024 Midterm: math24_2008s_exam1_0
Document Summary
Please provide clear and concise solutions to the problems in this exam in your bluebook. Where applicable, explain your reasoning using complete sentences with proper grammar. Poor presenta- tion may result in loss of credit: (10 pts) find the general solution of dy dt y t. 2t y + t2y y(0) = 2: (10 pts) a tank initially contains 120 liters of pure water. A mixture containing a concentration of grams/liter of salt enters the tank at a rate of 2 liters/minute, and the well-stirred mixture leaves the tank at the same rate.
