What are the maximum and minimum temperatures during the illness and on which day, t, did each temperature occur?

Question

The temperature T of a patient, in degrees Fahrenheit, during a 12-day illness is given by:

T(t)=101.6+3sin(π/8t)

Answer 1

since sin of an angle goes from -1 to 1 the temp will vary by 101.6 +/- 3 or 98.6-104.6