The number of hours between successive trains is t which is uniformly distributed between 1 and 2. passengers arrive at the station according to a poisson process with rate 24 per hour. let x denote the number of people who get on a train. find (a) ex, (b) var (x).

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

step-by-step explanation:

what is the figure? attach a picture.

i would need to see the shape

step-by-step explanation:

wait this depends wether emily and zach how they are thinking.

yes they are the same.