Question

Greg is in a bike race. At mile marker four (out of ten), his speed was measured at 13.5 mph.

Which best describes the measured number?

It is the average speed of the bike rider.
It is the instantaneous speed of the bike rider.
It is the instantaneous velocity of the bike rider.
It is the average velocity of the bike rider.

Answer 1

B It is the instantaneous speed of the bike rider.

Step-by-step explanation:

I took the test

Answer 2

B: it is the instantaneous speed of the bike rider.

Step-by-step explanation:

keep it going....