Melanie wants to put ribbon around the circumference of a circular section of the city park. ribbon comes in rolls of 40 feet. the radius of the section of the park is 100 feet. how meany rolls of ribbon should melanie buy?

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).

answer: (1,3) (3,-1) (5,-5) ?

step-by-step explanation: