Question

help please

Answer 1

with what? Please do explain dear as I cannot help without what help is needed on.

Answer 2

iam trying to attach an image !!

Answer 3

Could you say precisely what kind of help you need? The directions sound clear to me.

Answer 4

for part 1... you have to differentiate the function "y" ... this way you will get the slope of the tangent at a point (x,y) ... Hence, at point (x,y) the normal's slope would be negative inverse of the tangent's slope...

slope of normal = -1 / (slope of tangent)

Does that help ?