Along distance runner starts at the beginning of a trail and runs at a rate of 4 miles per hour. three hours later, a cyclist starts at the beginning of the trail and travels at a rate of 19 miles per hour. what is the amount of time that the cyclist travels before overtaking the runner?

do not do any rounding.

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.