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10 Nov 2019
Please answer all questions, show all work, and square answers so it's clear. Thanks!
Find an equation of the tangent plane to the given surface at the specified point. z = 4(x - 1)^2 + 3(y + 3)^2 + 8, (2, -2, 15) Find the differential of the function. z = e^-2x cos 5 Pi t dz = dx+ dt 3. If z = 3x^2 + y^2 and (x, y) changes from (1, 1) to (0.95, 0.9), compare the values of Delta z and dz. (Round your answers to four decimal places.) dz= Delta z =
Please answer all questions, show all work, and square answers so it's clear. Thanks!
Find an equation of the tangent plane to the given surface at the specified point. z = 4(x - 1)^2 + 3(y + 3)^2 + 8, (2, -2, 15) Find the differential of the function. z = e^-2x cos 5 Pi t dz = dx+ dt 3. If z = 3x^2 + y^2 and (x, y) changes from (1, 1) to (0.95, 0.9), compare the values of Delta z and dz. (Round your answers to four decimal places.) dz= Delta z =
Jean KeelingLv2
21 Oct 2019