General: Body Temperature (67 continued) a. Graph the temperature function T(x) given...

General: Body Temperature (67 continued)

a. Graph the temperature function T(x) given in Exercise 67 on the window [0, 2] by [90, 110]. TRACE along the temperature curve to see how the temperature rises and then falls as time increases.

b. To check your answer to Exercise 67, use the “dy/dx” or SLOPE feature of your calculator to find the slope (rate of change) of the curve at x = 1. Your answer should agree with your answer to Exercise 67.

c. TRACE along the temperature curve to estimate the maximum temperature.

REF PRB:

General : Body Temperature If a person’s temperature after x hours of strenuous exercise is degrees Fahrenheit (for 0 ≤ x ≤ 2), find the rate of change of the temperature after 1 hour.