Immediately following an injection, the concentration of a drug in the bloodstream is 200 milligrams per millitiler. After t hours, the concentration is 65% of the level the previous hour. a) Find a model C(t), the concentration of the drug after t hours.  C(t)= b)Determine the concentration of the drug after 3 hours. (Round your answer to the nearest whole number). ________________milligrams per millileter

Q: Calculating body-mass index (BMI) is a way to gauge whether a person should lose weight. Doctors…

A:

Q: Find the length (in ft) of a pendulum that makes one swing in 7 s. The equation for the time of one…

A:

Q: It is time to clean the water tank. The process requires draining a 75-gallon tank. To siphon the…

A: The objective of this question is to understand the relationship between the elapsed time and the…

Q: a=86.4 rounded to 1 DP b=2.81 rounded to 2 DP Find the maximum of a−b

A: Solution : - given that : a = 86.4 rounded to 1 decimal place                      b = 2.81 rounded…

Q: The total stopping distance T of a vehicle is shown below, where T is in feet and x is the speed in…

A:

Q: The monthly sales S (in hundreds of units) of baseball equipment for an Internet sporting goods site…

A: The Monthly sales S of baseball equipment fr an internet sporting goods site are approximated by…

Q: Scan page fora Vit 13 h 12 18

A: Given query is to find the area of the parallelogram.

Q: The proportion of light bulbs that last longer than t hours i to the nearest whole number.) y 0.001-…

A:

Q: The price of Michael Jordan game worn sneakers was sold for $20,000 and is represented by the…

A: Given the price of the sneakers is represented by     the equation Pt…

Q: Oil is being drained from a large storage barrel, whose depth, in feet, of the oil at time t hours…

A: Oil is being drained from a large storage barrel. The depth of the oil in the barrel at time t hours…

Q: The number of seconds that it takes a pendulum to swing back and forth once (called its period) is…

A:

Q: An arcade sells video games and determines that x = 32 (1 − e), where x is the number of video games…

A: Imagine this: You're craving pizza. How much would a price increase affect your decision to buy…

Q: For a nonsmoker, the biological half-life of theophylline is 8 hours. Find the amount of the drug…

A: Please find the details answer in the next step.

Q: 6. 3. (f = 18)

A: Solve the given

Q: A= Find a portia lar soltPon of the syatem with

A:

Q: After taking a certain antibiotic, the amount of amoxicillin A(), in milligrams, remaining in the…

A: The amount of amoxicillin A(t) that is left in the patient’s system t hr after taking 1,000 mg of…

Q: The intrest on an investment varies directly as the rate of intrest. If the intrest is $53 when thw…

A: Simplification of simple interest

Q: Cholesterol level in women Studies relating serum choles- terol level to coronary heart disease…

A: To find the value of x, use x=CH and substitute C and H with 242 and 78, respectively. Divide 242 by…