Answer:
6! (720)
Step-by-step explanation:
I'm not entirely sure if the wording makes sense but if you multiply 6! (1*2*3*4*5*6) you get 720 and that is how you would usually solve one of these. So with these 6 courses there should be 720 ways to arrange them. Hope this helps :)
Answer:
A: the same line
Step-by-step explanation:
khan academy
Answer:is yes
Step-by-step explanation:
no
5pi/3
Because the whole arc is 2*pi*radius. Then you will have to divide by 6 since 60 is 1/6 of 360.