Answer: 0.33
Step-by-step explanation:
Let,
- E1 be the coin which has heads in both faces
- E2 be the coin which has tails in both faces
- E3 be the coin which has a head in one face and a tail in the other.
In this question we are using the Bayes' theorem,
where,
P(E1) = P(E2) = P(E3) =
As there is an equal probability assign for choosing a coin.
Given that,
it comes up heads
so, let A be the event that heads occurs
then,
P(A/E1) = 1
P(A/E2) = 0
P(A/E3) =
Now, we have to calculate the probability that the opposite side of coin is tails.
that is,
P(E3/A) = ?
∴ P(E3/A) =
=
= ×
=
= 0.3333 ⇒ probability that the opposite face is tails.
Answer:8.5
Step-by-step explanation:
Pythagorean Theorem
A
a^2 + b^2 = c^2
3^2 + 8^2 = c^2
9 + 64 = c^2
73 = c^2
C= Sqrt (73)
C = 8.5
430 x 3 = w
w / 3 = 430
430 / w = 3
I would personally go with the first one
Answer:
g=12
Step-by-step explanation:
substitute m for 6 and rewrite the equation
g = 6+6
g=12
Answer: 5/8
Step-by-step explanation: