Level:
Project ID:
9000033809
Accepted:
1
Clonable:
0
Easy:
1
Find the parity (odd/even) of the function
\(k\colon y = -\mathop{\mathrm{tg}}\nolimits x\).
The function \(k\)
is an odd function.
The function \(k\)
is an even function.
The function \(k\)
is neither an odd nor even function.