Question 1
Suppose that the revenue from selling x radios is r(x) = 85x -
dollars. Use the function r '(x) to estimate the increase in revenue that will result from increasing production from 110 radios to 111 radios per week.
◦ $63.00
◦ $74.00
◦ $107.00
◦ $62.80
Question 2
The amount of a medication (in mg) in the bloodstream t hours after the medication is taken is given by M(t). Estimate the values of M'(1) and M'(6), rounding to the nearest whole number. Include units on your answers and interpret the physical meaning of these values.
◦ M'(1) = -54, M'(6) = -8; The amount of medication in the bloodstream is decreasing at a rate of 54 mg/hr at t = 1 hour, and is decreasing at a rate of 8 mg/hr at t = 6 hours.
◦ M'(1) = -28, M'(6) = -2; The amount of medication in the bloodstream is decreasing at a rate of 28 mg/hr at t = 1 hour, and is decreasing at a rate of 2 mg/hr at t = 6 hours.
◦ M'(1) = -92, M'(6) = -6; The amount of medication in the bloodstream is decreasing at a rate of 92 mg/hr at t = 1 hour, and is decreasing at a rate of 6 mg/hr at t = 6 hours.
◦ M'(1) = -140, M'(6) = -3; The amount of medication in the bloodstream is decreasing at a rate of 140 mg/hr at t = 1 hour, and is decreasing at a rate of 3 mg/hr at t = 6 hours.
Sublingual medication administration. Photograph of a male patient placing a nitroglycerine tablet u
Multiple-dose drug administration: drug A and drug B are administered every 12 hours; drug B reaches
Withdrawing Medication from an Ampule
Men and women work the same number of hours a week, but men spend more time on paid work, and women ...
NCC MERP Index for categorizing medication errors.
Share of Hours Worked by Education Level, 1940–2008