What is the circumference of this circle? r= 2 km
1)) 15.25 km
12.56 km
)) 18.16 km
()) 10.14 km

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Identify the number as a rational or irrational. explain. 127

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)