VWniicn pritase bestescribes T), grapned on ne c naie plaie
AUA
O f) is an odd function
O f) is an even function.
O f) is both odd and even.
O f)is neither odd nor even.

There are 15 rings on the laddey

No a triangle cannot be formed because when you add the two smallest number together (which would be 11) the have to be bigger than the number it is "against" ( which would be 12)

I’m vary good with science if you need with that