Mathematics, 31.12.2021 18:20 kaylaunderwood470
if z = f(x, y), where f is differentiable, and x = g(t) y = h(t) g(4) = −1 h(4) = −3 g' (4) = 9 h' (4) = 0 fx(−1, −3) = 5 fy(−1, −3) = −7 find dz/dt when t = 4.
Answers: 1
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Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4
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if z = f(x, y), where f is differentiable, and x = g(t) y = h(t) g(4) = −1 h(4) = −3 g' (4) = 9 h' (...
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