Answer:
Step-by-step explanation:
For a cylinder:
where v is the volume, r is the radius of the cylinder, and h is the height.
Answer:
(A U B U C)={ 3,6,8,9,12,13,14,15,16,18,21,23,24,25,26,30}
(A n B n C) = {14,15}
Step-by-step explanation:
Union of sets is the combination of all the values in the given set into one set
Intersection of sets is the combination of all the common terms in each set into one set.
isn't like any of the other terms because it is being raised to the second power, so you can leave it alone.
-2t + 5t are like terms because they are both coefficients with the variable t. You can combine these to get 3t.
The only term left is -4, so that will remain the same.
Now, you can combine all of these terms to get
+ 3t - 4.
Please go into more detail about the question then u will be able to help you