In a factory there is a 10,000 liter water tank that contains 0.01% colorant. From the beginning (t = 0) water with a dye content of 0.001% is pumped into the tank at a rate of 4 1/ min. The water leaves the tank at the same speed. Calculate the percentage of chlorine in the tank after 60 minutes (iterations) taking time intervals of one minute: - analytical form %3D

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Q: A tank contains 60L of water contaminated with Mercury at a concentration of 0.03 mg/L. Clean water…

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A: Given: A tank contains 1000L of brine with 16kg of dissolved salt. The pure water enters the tank at…

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Q: In the tank of 100 liters of brine containing 50kg totally dissolved salt. Pure water is allowed to…

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Q: The length of a rectangle is increasing at a rate of 9 cm/s and its width is increasing at a rate of…

A: Explained below

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A: In this question, we find the amount of solt when the takl half full. given that  Initial amount of…

Q: A tank contains 100 gal of brine made by dissolving 80 lb of salt in water. Pure water runs into the…

A: Many real-life problems can be modeled using differential equations. This is one of the significant…

Q: A tank contains 100 liters of brine, with 50 kg total dissolved salt. Saltwater, with a…

A:

Q: Initially a tank contains 10 lb of salt dissolved in 100 gal of water. Assume that brine containing…

A: Given that Initially a tank contains 10 lb of salt dissolved in 100 gal of water. Let x(t) be the…

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A: Follow the procedure given below.

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Q: A vehicle purchased for $29800 depreciates at a constant rate of 5%. Determine the approximate value…

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Q: The length of a rectangle is increasing at a rate of 8cm/sand its width is increasing at a rate of…

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Q: A tank contains 100 litres of brine in which 20 gm of salt is dissolved. Brine containing 3 gm /…

A: Here I am attaching image so that you understand each and every step. A tank contains brine=100…

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A: This question can be solved using the concept of differential equation.

Q: A tank initially contains 80 L of a solution in which 20 g of salt is dissolved. A solution with a…

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Q: The length of a rectangle is increasing at a rate of 8 cm/s and its width is increasing at a rate of…

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Q: A family of 150 termites invades your house and grows at a rate of 16% per week. How many termites…

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A: Area = length x width A = L x W

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Q: A tank contains 120 gal of brine made by dissolving 85 lbs of salt in water. Pure water runs into…

A:

Q: In a tank are 100 liters of brine containing 50 kg total dissolved salt. Pure water is allowed to…

A: Solution : We have given that in a tank of 100 liters of brine containing 50 kg total dissolved…

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Q: If human toenail grows at an average rate of about 0.13 inch a month.   1 year has 12 months. 1…

A: Given, Growth of human to nail =0.13 inch/month 1 year has 12 months. 1 inch is equal to 2.54 cm.…

Q: Initially, 10 grams of a radioactive substance were found in a sample. It was observed In z that 20%…

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Q: The length of a rectangle is increasing at a rate of 7 cm/s and its width is increasing at a rate of…

A: Given, length of rectangle is increasing at a rate of  7 cm/s width of rectangle is increasing at a…

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A: Given that the original region of 1 square mile.  After 1 year area will be 2(1)=2=21 square miles…

Q: A vehicle purchased for $29800 depreciates at a constant rate of 8%. Determine the approximate value…

A: cost price of vehicle=$29800 Constant rate of depreciates =8% per year We have to find the…

Q: In the tank of 100 liters of brine containing 55kg totally dissolved salt. Pure water is allowed to…

A: Suppose that the amount of salt in the mixture be Q. The volume of mixture at time t will be as…

Q: Find the time required for the investment given in the table below to grow to the specified amount.

A: we will use the formula A(t)=Pe^rt  where  A(t)= ending balance  P= principal amount r= rate t= time…

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A: Explanation: The exponential growth function is y(t)=y0ekt where k  is the positive constant rate…

Q: A vehicle purchased for $27500 depreciates at a constant rate of 7%. Determine the approximate value…

A: Compound interest :A=P1+rnntwhere A=future ValueP=Principal ( starting ) Valuer=annual interest…

Q: A family of 150 termites invades your house and grows at a rate of 16% per week. How many termites…

A: Formula:f = p * (1 + r)nf is the future valuep is the present valuer is the interest rate / growth…

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A: Given: dSdt=4  cm/secdVdt|r=4 cm=?

Q: half-life of Palladium-100 is 4 days

A: We have to find out the initial mass and the mass after 6 weeks.

Q: A 30 m³ tank is full of brine with 40 kg of dissolved salt. Pure water enters the tank at a rate of…

A: Volume of the tank is 30 m3 The tank is full of brine with 40 kg of dissolved salt. Pure water…

Q: A factory is discharging pollutants at a rate of R(t)=120 gal/day. Using enzymes and other remedies,…

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Q: A tank containing 100 gallons of brine made by dissolving 40 lbs of salt in water. Pure water runs…

A: Pure water in flow rate = 5 galmin

Q: A 631-kg elevator starts from rest and moves upward for 3.30 s with constant acceleration until it…

A: Step:-1 Part (A):- Average power = Force (F) × Average Velocity (vavg.) Given that elevator starts…