f(x)= sin(x)cos(x) is?

Linear function

Quadratic function

Odd function

Even function

The given function f(x) = sin(x)cos(x) is an odd function because it satisfies the condition:

f(-x) = -f(x)

To see why, let's simplify the function:

f(x) = sin(x)cos(x) = (1/2)sin(2x)

Now, substitute -x for x:

f(-x) = (1/2)sin(-2x) = -(1/2)sin(2x) = -f(x)

So, the function f(x) = sin(x)cos(x) is an odd function.