Question
What is the domain, range, zeros, symmetry, and is it even/odd of these functions? (how can you tell, i don't remember how you get all these, refresher please)
y= 1/x
y=[x]
y=sq rt. of x^2 -4
y=sin x
y=cos x
y=tan x
y= 1/x
y=[x]
y=sq rt. of x^2 -4
y=sin x
y=cos x
y=tan x