Sorry i'm still confused
I'm not sure how to find the point of intersection; please explain (2 unit level) and the crossing over of the curves makes it hard for me to know which curve i'm subtracting from which (which is one the bottom).
When you tell me the intersection is x = 1 I can solve it fine, but I just don't know which one is top and which is bottom.
(attached graph)
Also there's another question that i've tried so many times but keep getting confused (probably just with my algebra).
Find the exact area enclosed between the curve y= sqrt(4-x^2) and the line x-y+2=0
I would really appreciate the working out.
Thankyou so so much for your help but please don't assume that I know as much as you do, it's not obvious to me, otherwise I wouldn't have asked for the help; i've tried the questions many many time but I keep doing something wrong.
Thankyou