Answer:
2. 4th degree polynomial
Step-by-step explanation:
The degree is the highest exponent in the expression. Since the highest exponent is 4, this is a 4th degree polynomial.
Answer:
Step-by-step explanation:
See attached file .
The answer to this is 2. Ten only has two factors, 5 and 2, and 2 can be decided evenly amongst them all.
21g=84
g=84/21
g=4
The answer is B