f(x) = lnx/sqrt(x) Find the first and second derivative

Q: Find the 3rd derivative of the function y=xsinx

A:

Q: If y = I, find f' (8) and f" (8).

A: This question is based on differentiation of function.

Q: y=x2ln(x+5)   find the derivative

A:

Q: How do you find the derivative of a constant multiplied by afunction?

A: If f(x) is any function and let y=cf(x)            function f(x) multiplyed with a constant, c is…

Q: 1/sqrt(x) Find derivative

A:

Q: x² + (y=k)² = r²|

A:

Q: If 2x² + y² = 19 then evaluate when z = when = 3 and y = 1. (Answer accurate to two decimal places.)

A: