Find all the first and second order partial derivatives of f(x, y) = -2 sin(2x + y) – 2 cos(x – y). of A. : А. = fx B. =f, =| В. С. dx² = fx D. ду? = fyy Е. дхду = fyx %3D F. дудх = fry =

Q: 1. y = sin(x) tan(x) 2. y = cos (x) 3. y = cos(tan(x)) 4. y = tan(x) A. y' = -3 cos (x) tan(x) В. у…

A:

Q: dy Use implicit differentiation to find dr 4x²+ 6ln(xy) =9 y(4x²+ 3) а. 3x 4x²y b. 3 - с. Зу y(4x²–…

A: Solve the following

Q: Calculate the derivative of the function. Then find the value of the derivative as specified. 6. V12…

A:

Q: 1. Known function x) = 3x A. -26 В. С. -7 5. The derivative of f (x) is f '(x) is %3D D. 3 E. 7 А.…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Find the derivative. y = ( csc x+ cot x)( csc x- cot x) O A. y' = - csc x cot x B. y' = - csc 2x Oc.…

A: To find the derivative of given function.

Q: Differentiate the following: 1. y = 5 – 4x – 3x* 2. f(x) = 1x 2x 3. Н(2) %3D (1 —52?)4/3

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: (2) x'+4xy -3 y – 2021 = 0

A:

Q: 5z²)* 4/3 %3D

A: (3). The function is given by Hz = 1-5z243 To evaluate: The derivative of the function.