Which quantity is a scalar quantity?
a acceleration
b area
c displacement
d force
e velocity

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25

Which of the functions graphed below has a removable discontinuity?

Three runners competed in a race data were collected at each mile mark for each runner if the runner ran at a constant pace the data would be linear