Answer:
C≈6.28mm
Step-by-step explanation:
C=2πr
= 2·π·1≈6.28319mm
Answer: the diameter of circle b is also less than circle a ?
I think its the... second.... please correct me if im wrong :(
Answer:
away from the origin at a decreasing velocity
Step-by-step explanation:
I think this is right.
I hope this helps! (✿◕‿◕✿)
Answer:
=5/21L+ -5/84
Step-by-step explanation:
=-(5/7) (-(1L/3-3/4)+1/3/4)
=(-5/7)(-(1L/3-3/4))+(-5/7)(1/3/4)
=5/21L= -15/28+ -5/84
=5/21L=+ -25/42