The diameter of a circle measures 20 us. what is the circumference of the circle? use 3.14 and do not round your answer . be sure to include the correct unit in your answer

62.8 yards.

Step-by-step explanation:

The formula to find the circumference of a circle using just the diameter is C = πd, with c being the circumference and d being the diameter. 20 multiplied by 3.14 is equal to 62.8, and the unit is simply yards because you are measuring length rather than area.

62.8 yards.

Step-by-step explanation:

Happy Valentine's Day!!!<3

  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).