13.4: Time and Temperature The temperature in Princeton was recorded at various times during the day. The times and
temperatures are shown in the table.
1.
Label axes and plot points that represent the data.
time
(hours
before or
after temperature
midnight) (degrees°C)
-5
1.2
-2
-1.6
-3.5
-6.7
8

Find the slope of the line y =8/9x + 1.

What is a graph with a never ending line called?

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)