y= sqrt (4-x^2) QUESTION! (1 Viewer)

[blacktown_]

find the area bounded by the curve y= sqrt (4-x^2), the x axis and the y-axis in the first quadrant.

I found the x intercepts which are +2 and -2
but we only need -2 and 0 because we are finding it in the first quadrant

what's the next steps?
please show working out!!

 

[asianese]

Think about the area of a circle.

 

[blacktown_]

omg, true!!!
hahaha thanks

 

[asianese]

Often drawing a picture will lead the way to the answer very quickly.