) What is the area of the rectangle below?
5/6m 2/3m

5/9 m^2

Step-by-step explanation:

the area of a rectangle is length * width

So the area = 5/6 m * 2/3 m = 10/18 m^2 = 5/9 m^2

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

use formula for the circle a=3.14

step-by-step explanation: