Below are the choices that can be found from other sources:
A) 36 pi
<span>B) 6 pi </span>
<span>C) 27 pi </span>
<span>D) 216 pi </span>
<span>E) 48 pi
</span>
A sphere's volume is (4/3)*pi*r^3.
<span>The diameter of the balloon is 6 inches. The diameter is twice the radius. The radius is 3 inches. </span>
<span>(4/3)*pi*3^3 = 36 * pi </span>
<span>But the balloon is only 3/4 full. So </span>
<span>36 * (3/4) * pi = 27 * pi. </span>
<span>The balloon has 27 pi cubic inches of water.</span>
Answer:
The bee traveled 11.7 meters.
Step-by-step explanation:
Solution,
The bee firstlt flew 840 cm to land.
And second distance bee traveled = 330 cm
For finding the total distance traveled by bee, we have to just add first distance and second distance.
So, Total distance traveled = first distance + second distance
Total distance traveled =
Now We all know that, 1 meter is equal to 100 cm. So, for converting 'cm' into 'meter' , we need to divide the value of total distance traveled by 100.
∴Total distance traveled =
Thus the bee traveled 11.7 meters to go back to her hive.
Can you elaborate the question
Answer:
If we find the individual probabilities we gotL
And replacing we got:
Step-by-step explanation:
Previous concepts
The binomial distribution is a "DISCRETE probability distribution that summarizes the probability that a value will take one of two independent values under a given set of parameters. The assumptions for the binomial distribution are that there is only one outcome for each trial, each trial has the same probability of success, and each trial is mutually exclusive, or independent of each other".
Solution to the problem
Let X the random variable of interest, on this case we now that:
The probability mass function for the Binomial distribution is given as:
Where (nCx) means combinatory and it's given by this formula:
For this case we want to find this probability:
And we can use the complement rule for this case:
If we find the individual probabilities we gotL
And replacing we got: