Can any of you tell me what each of these notes are for trombone? you

I think they are all for trombone. 

I play flute in a band, and I know that sometimes the low section of bassoon, trombone, etc sometimes have the same music sheets. 

The part you may be confused about is the 5th, 6th, and 9th lines where there is multiple notes on one. I've had these before, and you pick either the higher or lower ones to play on the music. 

Hope this helps!

Which of the following is an example of an opposing signal? no examplthates given.   i would say, that traffic lights in a city at major intersections direct the flow of traffic in opposite directions so would be an example.also, stop signs on either side of the same street would be an example. at a train crossing, the light for allowing car traffic in opposite directions or not would be another example.

The answer should be d if i’m wrong i’ll change my answer and fix it for you