Find the value of two numbers if their sum is -5 and their difference is 11
1 answer:
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Answer:
L = 4.103
Step-by-step explanation:
we have length of curve
where
substituting for f(x), we have
(since the limit is 2≤ x ≤5)
solving,
Simplifying this integral, we have
L = 4.10321
Answer: Four-thirdsπ(6)³
Step-by-step explanation: The formula for the volume of a sphere is attached in the image down below.
Notice that two of the options listed have <em>three-fourths</em> but we use <em>four-thirds </em>to find the volume of a sphere. This means that we can eliminate the 1st and the 3rd option.
Now, we will multiply that by π and then by the radius cubed which is also written as 6³. This means that our answer would be the second option.
