Suppose f is a differential function of x and y, and g(r,s) = f(4r-s, s²-7r). Use the table of values below to calculate the given expressions and enter them into the given variable. f g fx fy (25,-7) 7 4 18 (8,7) 476 2 1) g, (8,7) into g1 2) g, (8,7) into g2

Suppose f is a differential function of x and y, and g(r,s) = f(4r-s, s²-7r). Use the table of values below to calculate the given expressions and enter them into the given variable. f g fx fy (25,-7) 7 4 18 (8,7) 476 2 1) g, (8,7) into g1 2) g, (8,7) into g2

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter9: Multivariable Calculus

Section9.4: Total Differentials And Approximations

Problem 10E: Use the total differential to approximate each quantity. Then use a calculator to approximate the...

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Question

Suppose f is a differential function of x and y, and g(r, s) = f(4r — s, s² – 7r). Use the table of values below to calculate the given expressions and enter them into the given
variable.
f g fx fy
(25,-7) 7 4 1 8
(8,7) 4762
1) g, (8,7) into g1
2) g, (8, 7) into g2

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