With a half life of 36 hours. Suppose a patient receives a  medication of 90 milligrams at midnight. a. How much medication is in the patients blood at noon on the first day? b. estimate when the medication concentration will reach 5% of it's initial level

Q: The drug Valium is eliminated from the bloodstream exponentially with a half-fe of 36 hours. Suppose…

A: initial dose of 75mg at midnight. Half-life of Valium is 36 days.  Half-life equation: A=P0.5tn,…

Q: The half-life of titanium-51 is approximately 5.76 minutes. Step 3 of 3: How much of a 5 gram sample…

A: The time required for a radioactive material to reduce to half of its initial quantity is called its…

Q: Thorium-228 is a radioactive substance that decays 50% every 1.9 years. How much of a 50 gram sample…

A: Given query is to find the amount remaining after 22.8 years.

Q: The half life of a radioactive sample is 50 days. How much of a 800 mg sample remain after 1 year?…

A:

Q: A bacterla colony starts with 20 bacterla and grows continuously at a rate of 28% per hour. a. How…

A:

Q: If the half-life of ibuprofen in the bloodstream is 1.9 hours, how much ibuprofen is left in the…

A: In this type of questions formula used generally M=M012n Here M0 is given initial mass or value. M…

Q: Calculate the amount of Lidocaine required to compound 1 ounce of 2% (w/w) lidocaine dental gel.…

A: Solution:Part-IGiven:- Lidocain dental gel = 1 ounce                                             =…

Q: A hospital prepares a 200 mg supply of molybdenum-99 which has a half-life of 66 hours. How much…

A:

Q: A particular type of bacteria grows at a rate of 59 % per day. If my dog got infected with 9000…

A: It is given that p=9,000, r=0.59 and t=14.

Q: A certain drug breaks down in the body at a rate of 18% per hour. If an initial dosage is 500…

A:

Q: The weight of a bar of soap decreases by 2.5% e

A: Given: The new bar weight 100 gm.

Q: There are 6,000 cases of Coronavirus in Hong Kong. If Coronavirus cases increase at a rate of 3% per…

A: according to question number of Coronavirus cases after n days is=6000(1+3100)n =6000(1.03)n

Q: Heavy equipment loses 1/5 of its value each year. 1. how much is a earthmover worth after 1 year if…

A:

Q: An electric transformer is designed to handle 4.3 megavolts, and can handle a 20% overage Starting…

A: An electric transformer is designed to handle 4.3 mega volts, and can handle a 20% overage Starting…

Q: gasoline prices are rising at a rate of 0.8% per month.  What is their doubling time? Bywhat factor…

A: gasoline prices are rising at a rate of 0.8% per month. Let its present price is x . Let after n…

Q: There are initially 340 cells present in a colony of bacteria. This strain of bacteria grows by 22%…

A: The exponential growth model is Population at time Initial amountGrowth rateTime in years

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.