We are to find P(A' ∩ B).
A' indicates Compliment of A.
Since A and B are independent events, we can use the formula:
P(A' ∩ B) = P(A') x P(B)
P(A') = 1 - P(A) = 1 - 0.4 = 0.6
So,
P(A' ∩ B) = 0.6 x 0.9 = 0.54
So, option A gives the correct answer
Answer:
8x+4y
Step-by-step explanation:
so use the distributive property and multiply 4 into (2x+y), so you get
(2x*4) + (y*4) = 8x + 4y
hope this helped
Distribute
remember a(b+c)=ab+ac
8(y+4)=8(y)+8(4)=8y+32
8y+32=7y+38
minus 7y both sides
y+32=38
mius 32 oth sides
y=6
Answer:
17pi/15
Step-by-step explanation:
s = r *theta where r is the radius and theta is the central angle in radians
Convert 51 to radians
51 * pi/180 = 51pi/180
s = 4 * 51pi/180
= 17pi/15
4/37 is the answer to your problem
