Answer:
A=7
Step-by-step explanation:
A=1/2h(b1+b2)
plug in what you know
A=1/2x2(3+4)
PEMDAS
A=1/2x2(7)
A=1/2x14
A=7
Answer:
0.9999985 = 99.99985% probability that in a day, there will be at least 1 birth.
Step-by-step explanation:
In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by the following formula:
In which
x is the number of sucesses
e = 2.71828 is the Euler number
is the mean in the given interval.
Assume that the mean number of births per day at this hospital is 13.4224.
This means that 
Find the probability that in a day, there will be at least 1 birth.
This is:

In which
Then

0.9999985 = 99.99985% probability that in a day, there will be at least 1 birth.
Answer:
10+4h
Step-by-step explanation:
variation
the constant $10+the variable( 4×hpw many hours used).will give me that answer.
Answer:
B
Step-by-step explanation; there i onlee one angl n 2 num nums
Have you tried Length x Width x Height?