What is the equation of the line passing through the points (3,-1) and (4,2)

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

What could explain what happened when the time was equal to 120 minutes

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)