Question

Calc 3 question

Answer 1

HELP WITH NUMBER 5

Answer 2

why did you give me a medal

Answer 3

i need help with this question

Answer 4

because it was a "good question".

Answer 5

ahh, can you share some insight into solving it

Answer 6

hold on, i will give you what my textbook says.

Answer 7

okay

Answer 8

right, like i didnt have that in my book, LOL

Answer 9

isnt your question asking for a proof ?

Answer 10

no, its asking me to show that if f is twice diff. function of x, then the curvature is equal to that formula in my book

Answer 11

there what about this one .

Answer 12

yeah, that seems like something i can use, i will study this. Thanks a million

Answer 13

good luck. god knows i need it.

Answer 14

your taking calc 3

Answer 15

i have a test this monday

Answer 16

im on break now but i had a test yesterday on that chapter. and planes. im sure you will be fine.