Answer:

Step-by-step explanation:

Calculate the product:

Rearrange the terms:

Combine like terms:

Calculate:

To answer this question, the first thing you should know is that if they have the same base, the exponents are added.
We then have to multiply:
-3y (5y ^ 3 + 11y ^ 2 - y + 8) = -15y ^ 4 -33y ^ 3 + 3y ^ 2 - 24y
answer
the MISSING LINEAR Term is
- 24y
The answer for this one is called the Dividend.
Answer:
If P is a subset of Q, then by definition, every element of P is an element of Q. So, as Q contains P, every element in either P or Q is in Q, so the union is Q. For the second, every element of P and Q is in P, so the intersection is P.
Step-by-step explanation: