1 Identify which of the twelve basic functions listed below fit the description given.
y= x, y = x2, y = x3, y = {x\y - y = ex, y = 1x, y = In x, y = sin x, y=cos x, y = int(x), y =
1+ e-x
Two functions that are bounded above and below.
c. y=ex, y =lnx
1
a. y=xy-
1+ ex
b. y=sinx, y = cos x
d.
y=x, y = Inx