The average rate of change of f (x) over the interval (-3,-1)

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.

Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?

The actual length of side t is 0.045cm. use the scale drawing to find the actual side length of w