pedro needs a 2 on the roll of die in order to win a game. what is his probability of failure?
a-1
b-1/6
c-0
d-5/6

The answer is D, he has to hit 1/6 sides so the chances are 5/6 hit hits 1,3,4,5, or 6

D

Step-by-step explanation:

there are six sides on a die and only one side with a 2 so you have 1 side witha two 6-1=5 =5/6

you probably already have the answer but anyways it's b. 15.0

step-by-step explanation:

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi