What is the mass of a truck if it produces a force of 14, 000N while accelerating at a rate of 5 m/s2

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

When only separate discreet points are graphed it is called?