Answer:
I'd say d but if you worry choose to be then go with B
Answer:
t
f
t
t
f
f
Step-by-step explanation:
Answer:
And the probability that the first die shows an odd number is 1/2, as is the probability that the second does. Since the dice fall independently, P(both are odd) = P(first is odd)*P(second is odd) = (1/2)*(1/2) = 1/4. Therefore P(at least one is even) = 1 - 1/4 = 3/4.
Answer:
C
Step-by-step explanation:
There can be multiple solutions when two lines intersect.
quadratic equations can be soled by 3 methods
factorization
completing square
quadratic formula
but factorization is the simplest
