Question

Can somebody teach me how to compute a normal vector to a surface? I have trouble with the parameters.

Answer 1

can you post a specific problem, that would help.

Answer 2

Im sorry it's not upright =(

Answer 3

I was suppose to solve Stoke's theorem problem. But I'm stuck in the part where we have to compute the normal vector. I just dont know how =(

Answer 4

im here

Answer 5

yay!

Answer 6

what grade math is this

Answer 7

So do you know how to do it? =(

Answer 8

engineering math

Answer 9

=) hold on >U<

Answer 10

@perl I have attached the picture =)

Answer 11

im sorry i did not that that class

Answer 12

awwww thanks anyway pinklion =)

Answer 13

You should be able to find some useful info about computing normal vectors here: http://tutorial.math.lamar.edu/Classes/CalcIII/SurfIntVectorField.aspx