Question

if f(x)=cos(x) and g(x)=tan(x) which of these lines is an asymptote of the graph of (f-g)(x)?
a) x=π/4
b) x=π/2
c) x=π
d) x=2π

Answer 1

tangent is undefined at \(x=\frac{\pi}{2}\)

Answer 2

soo..... would it be x=π/2 ??

Answer 3

yup

Answer 4

oh okay.. thanks!

Answer 5

yw