Answer:
Choice C.
Step-by-step explanation:
3rd degree means that the expression must have power of 3 as the highest power.
So, choice b is wrong since it has highest power of 8. All the other choices have highest power of 3.
Binomial means expression that has two terms.
So, choices d and a are wrong because they have 3 terms each.
So, choice C is correct answer and also it has constant as 8.
Answer:

<h3>
<u>21√2</u> is the right answer.</h3>
Hence, the value of P(3,3) is 6
Answer:
C. domain: {x ≤ 2}; range: {–∞ < y < ∞}
that's the right answer pramis:)