Determine the momentum of a 40 kg freshman moving southward at 2m/s

Momentum = (mass) x (velocity)

Velocity = 2 m/s south

Momentum = (40 kg) x (2 m/s south) =  80 kg-m/s south

(vectors are written in bold type
 scalars are written in regular type)

There is no graph to look at on here, but i shall explain them to you. a line graph is just in its title it’s a graph with a line running through the dots to show an increase or decrease. a bar graph is used to show how much or how little something is so a comparison. a scatter plot is used to graph points to tell the data. and i don’t know what a histogram is.