Q2. Determine the value of x that corresponds to f(x) = 0.93 for the following tabulated data. 4 2 3 0.8 0.9 0.941176 X 0 f(x) 0 1 0.5 5 0.961538

19. Below is the data set for the temperature on an exceptionally hot day in Boise over an 8-hour period. The time t = 0 corresponds to 12:00 p.m. and range temperature T(t) is measured in degrees Fahrenheit as a function of time t. 12:00 p.m. 1:00 p.m. 2:00 p.m. 3:00 p.m. 4:00 p.m. 5:00 p.m. 6:00 p.m. 7:00 p.m. 8:00 p.m. Time, t Temp (°F), T(t) 0 74 1 80 86 95 101 100 96 88 76 2 3 اداس 4 5 6 7 8 Temperature (degrees F) 105 100 95 90 85 80 75 70 65 60 0 1 b) Write the linearization for the temperature at t = 3. 2 a) Find a good approximation of the ROC at t = 3. Include units. Temperature vs. Time 6 3 5 Time (hours starting at 12:00 p.m.) c) Find the linear approximation for the temperature at t = 3.5 (3:30PM). 7 8 9

8. Choose the best answer. If In 3 = 1.10 and In 6 = 1.79, then In 2 = %3D 3 61 9. Fill in the chart. If needed, use a calculator a C f(2) = 1.7 (1.7) Function