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In: Math

Let z=e^(x) tan y. a. Compute the first-order partial derivatives of z. b. Compute the second-order...

Let z=e^(x) tan y.

a. Compute the first-order partial derivatives of z.

b. Compute the second-order partial derivatives of z.

c.∗ Convert z = f(x,y) into polar coordinates and then compute the first- order partial derivatives fr and fθ by directly differentiating the com- posite function, and then using the Chain Rule.

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