The distance versus time graph for object a and object b are shown. which object is moving with constant speed? object a but not object b object b but not object a both object a and object b neither object a nor object b

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?