Question

faça a correspondência:
a)y=senx
b)y=tgx
c)y=cosx
d)y=a sobre x

Answer 1

I) = c) $y=cos(x)$
II) = a) $y=sen(x)$
III) = d) $y=\dfrac{a}{x}$
IV) = b) $y=tg(x)$