Find $\frac{dy}{dx}.$ You do not need to simplify.

$($a$)(4$ points$)y=\frac{e^{5x}sin(x)}{x^{3}5x}$

$($b$)(4$ points$)y=tan(ln(x^2))$

$($c$)(4$ points$)x^{2}y{y}^3=5$