I THINK A because William Glackens was one of the people who built it.(don't trust me)
Answer:
strings - violins, violas, cellos, and double basses
woodwind - recorders or wooden flutes, oboes, and bassoon
brass - sometimes trumpets and/or horns (without valves)
timpani (kettledrums)
continuo - harpsichord or organ
Explanation:
hope this is right
Answer:
There will be four terms before combining like terms. Six when multiplying a monomial by a trinomial. And two trinomials will be nine terms.