1 let w = f(x, y, z) = Vx²y+y² z+z²x and x = 3st, y = 4st, z = 2st. a) Find ow dx dw b) Find dt and write your answer in terms of s and t. (Simplify your answer.) dw c) Find at t = 1, s = 2. ds

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter10: Analytic Geometry
Section10.6: The Three-dimensional Coordinate System
Problem 43E
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1
let w = f(x, y, z)
Vx? y+y² z+z? x
z = 2st.
and x = 3st, y = 4st,
ди
a) Find
dx
b) Find ow and write your answer in
terms of s and t. (Simplify your
answer.)
dt
dw
c) Find
ds
at t = 1, s = 2.
Transcribed Image Text:1 let w = f(x, y, z) Vx? y+y² z+z? x z = 2st. and x = 3st, y = 4st, ди a) Find dx b) Find ow and write your answer in terms of s and t. (Simplify your answer.) dt dw c) Find ds at t = 1, s = 2.
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