Let z = f(x, y).(a) Express z/x and z/y as limits.(b) In words, what do the derivatives
Chapter 13, Problem 8(choose chapter or problem)
Let \(z=f(x, y)\).
(a) Express \(\partial z / \partial x\) and \(\partial z / \partial y\) as limits.
(b) In words, what do the derivatives \(f x(x 0, y 0)\) and \(f y(x 0, y 0)\) tell you about the surface \(z=f(x, y)\)?
(c) In words, what do the derivatives \(\partial z / \partial x(x 0, y 0)\) and \(\partial z / \partial y(x 0, y 0)\) tell you about the rates of change of z with respect to x and y?
Equation Transcription:
Text Transcription:
Partial z/Partial x
Partial z/Partial y
fx (x0, y0)
fy (x0, y0)
z = f(x, y)
Partial z/Partial x(x0, y0)
Partial z/Partial y(x0, y0)
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