Question

Calcule a derivada da função e assinale a alternativa que corresponde a resposta:

Answer 1

$\displaystyle \sf f(y) = sen(e^{y}) \\\\ f'(y) = \left[ sen(e^y) \right ]' \\\\ f'(y) = cos(e^y)\cdot (e^y)' \\\\\ \boxed{\sf f'(y) = cos(e^y)\cdot e^y \ }\checkmark$