Yes. A monomial is a term composed by a coefficient and powers of variables multiplied with each other, for example

is a monomial.
In your case, the monomials are

As the name suggests, a trinomial is the sum of three monomials, which is exactly your case.
Answer:
The distance is the absolute value of the difference.
Step-by-step explanation:
I know things : )
4 teaspoons times 12 equals 48 teaspoons.
Answer:
Step-by-step explanation:
If it is a Pythagorean Triple the hypotenuse and the legs of a right triangle will all be integer values where
c^2=a^2+b^2
In this case, this isn’t even a right triangle as
20^2+30^2=40^2
400+900=1600
1300!=1600
because 1300 does not equal 1600 this is not a Pythagorean Triple.
From the simplified form of the expression, the third term on expansion is
Given the expression 
- For binomial expansion, the power of 3x will be decreasing while y^3 will be increasing.
On expansion, the resulting expression will be:
Simplify the result to have:
From the simplified form of the expression, the third term on expansion is
Learn more on binomial expansion here: brainly.com/question/13800206