3. f(x, y) = (3x - 5y)2 + e4x In(4y – 9) + %3D 135 x4

Q: Describe what a partial derivative means geometrically.

A: Describe what a partial derivative means geometrically.

Q: What are Partial Derivatives?

A:

Q: The equation of then tangent line to y?e2* = 3y + x2 at (0,3) is y= – 6x + 3 A) True B) False

A:

Q: Compute the derivative of the function f(r) = cos(x) by the difference quotient definition.

A: The given function is fx=cosx.

Q: What are the maximum and minimum values in application of derivatives?

A: We have to define the maximum and minimum values in application of derivatives.

Q: maximum point of y x – 2

A: Condition for Extreme Value: A continuous function fx, y has extrema at a, b if fx=fy=0 at a, b…

Q: 配一 X一y

A:

Q: Use differentials to give an informal justification for the chain rules for derivatives.

A: Consider the given statement. The chain rule of derivatives is defined as. dydx=dydududx Let's take…

Q: Find the derivative of f(x) = 6* – 3* + In x -

A: Differentiate: fx=6x-3x+lnx

Q: Estimate the derivative of the function f(x)= 7 –9x at the point x = 6 using the balanced difference…

A:

Q: Morphine is administreted to a patient intravenously at a rate of 2.5 mg per hour. About 34,7% of…

A:

Q: Find the value of A B 3 16 fy' if y 314 3 16 In x =e4. when x = e X

A: according to bartleby we do only first part of multiple questions y=xlnxd dx(lnx)=1xd…

Q: On which open interval is the derivative positive/ negative .

A: Given: