Question 5 of 10
Which graph shows the greatest integer function?

Need solving this second acceleration problem.

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?

Sara goes on a slingshot ride in an amusement park. she is strapped into a spherical ball that has a radius 3*10^2 of centimeters. what is the volume of air in the spherical ball? use this formula: volume of a sphere=4/3pi,r^3 , where r is the sphere’s radius.