Step 1
Given;
Required; To find the area
Step 2
The area of a cylinder is given as;
Answer;
C probably because a numerical expression uses numbers and does not have any equal signs at the end and it seems like the best answer
Answer:
send me again I can't understand question
If you took a better picture I would be able to solve it. Sorry it is pretty blury
That is a very good question
Look Wade...
If you faced it in the form (x^2+a)^0.5 , you would use the substitution of x=a*tan(y)
If you faced it in the form (x^2-a)^0.5 , you would use the substitution of x=a*sec(y)
If you faced it in the form (a-x^2)^0.5 , you would use the substitution of x=a*sin(y) or even x=a*cos(y)
It would be better if you provided an example ...
I am with you if you faced any difficulties!
:)
