Al and Logarithmic Equations: Practice Question 1 of 5
Select the correct answer.
Steven warms a cup of a coffee to a temperature of 195°F and then leaves it to cool in a room that is 75°F. This Équation represents the
temperature, T, of the coffee in the cup after x minutes.
T = 75 + 120e-0.05
After how many minutes will the temperature of the coffee be approximately 141°F?
20 minutes
11 minutes
19 minutes
12 minutes
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Best

Adoctor administers a drug to a 38-kg patient, using a dosage formula of 50 mg/kg/day. assume that the drug is available in a 100 mg per 5 ml suspension or in 500 mg tablets. a. how many tablets should a 38-kg patient take every four hours? b. the suspension with a drop factor of 10 ggt/ml delivers the drug intravenously to the patient over a twelve-hour period. what flow rate should be used in units of ggt/hr? a. the patient should take nothing pills every four hours. (type an integer or decimal rounded to the nearest hundredth as needed.)

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

If g^-1(x) is the inverse of g (x) which statement must be true