1. ranyai12

2. ranyai12

@primeralph do you think you can help me with this one as well? I promise last one! I cant seem to figure out what exactly I should do

3. primeralph

Hold on; I'm trying to remember.......

4. ranyai12

ok thank you!

5. primeralph

|dw:1371699151305:dw|

6. primeralph

Wait, are the answers all numerical?

7. ranyai12

the answers are not provided, its a computer thing but I thinnk they do have to be numerical

8. primeralph

To be honest, I don't understand what exactly the questions (a and b) are demanding because there are many points from 0 to 9. When is this due?

9. ranyai12

its due by midnight :(

10. ranyai12

do you think you can solve this one instead because this is the alternate question. For the vector field G=(ye^(xy)+4cos(4x+y)i+(xe^(xy)+cos(4x+y)j , find the line integral of G along the curve C from the origin along the x-axis to the point (3,0) and then counterclockwise around the circumference of the circle x^2+y^2=9 to the point (3/sqrt(2),3/sqrt(2)) .

11. primeralph

I can; I can do the other ones too; but I got to go now. I'm sorry See http://tutorial.math.lamar.edu/Classes/CalcIII/LineIntegralsPtI.aspx

12. ranyai12

ok thank you!