Simeon will use dot plots to compare the arm lengths of his classmates. if he plots the girls’ arm lengths on one plot and the boys’ arm lengths on another plot, what will most likely be true about the dot plots?

(hurry! ) which expression is equivalent to the following complex fraction?

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.