Differentiate the functions with respect to x
`sin(a x+b)/cos(c x+d)`

Explanation

To differentiate the function \( y = \frac{\sin(ax + b)}{\cos(cx + d)} \) with respect to \( x \), we will use the quotient rule of differentiation. The quotient rule states that if you have a function in the form \( \frac{u}{v} \), then the derivative is given by:

\[ \frac{dy}{dx} = \frac{v \frac{du}{dx} - u \frac{dv}{dx}}{v^2} \]

where \( u = \sin(ax + b) \) and \( v = \cos(cx + d) \).

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