a) f, if any. Let f(x, y) = 2x² + 2y² - 3xy - 2. Find the local maximum and minimum values and saddle points of b) Evaluate the double integral D = {(x, y) - 1 ≤x≤0, 0≤ y ≤ x²}. f(x, y)d A, where

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Q: (b) Use Simpson's Rule with n = 10 to estimate the area of the surface obtained by ro the cosine…

A: I have solved b part as asked.

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Q: What is the value of the integral Select one: O 64 O 16 O None of these O 32 08 CO 2rydydz?

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Q: What is the value of the integral. Select one: 64 O 16 O None of these 0 32 8 CC 00 2rydydz? D 03 S

A: As per bartleby guidelines we only give first question answers.  Please repost for other parts.