Find the differential. dy = y = 6x² - x + 7 Evaluate for the given x and dx. x = 2, dx = 0.1 dy

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A: Given: x2-y2=4 for converting given equation in polar form we put x=rcosθy=rsinθ

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A: ∬xy2x2 + 1dA0 ≤ x ≤  -41 ≤ y ≤  4

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Q: Do Homework - Section 3.6- Profile 1 - Microsoft Edge…

A: As per rule I need to solve only first three subparts.

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A: Since you have posted multiple questions i can do first question as per our company guidelines…

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A: Maximize f=70x+20y x+2y≤48x+y≤302x+y≤50x≥0, y≥0

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Q: Suppose that f(x, y): = ♫ D and the region D is given by {(x, y) | 2 ≤ x ≤4,3≤ y ≤6}.

A: f( x , y ) = xy2 ≤ x  ≤ 43 ≤  y  ≤ 6

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Q: 18. The most general antiderivative of f(x) = x=² is F(x)= x +C

A: A function,

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A: The vector function is given by r→t = -5t3+2, 3e-3t, -2sint To determine: The expression of r→'(t).…