Answer:
the degree of this polynomial is 8
Explaination:
The degree is the highest sum of exponents among all variables.
we are given


now, we can use formula

now, we can plug these values
we get

............Answer
Answer:
3x(x2 + 4)
Then use the distributive property
SO the final answer would be: 3x^3 +12x
Step-by-step explanation:
Step-by-step explanation:
range=highest -lowest
=9-1
=8
mode=greatest frequency
=9
Answer:
B
Step-by-step explanation:
Both A and B are similar but the difference is that muckrakers did not present facts to encourage more investigation, they presented facts to make a change. There are many examples but one major one is Upton Sinclair and his book "The Jungle". It exposed the meat industry and how corrupted it was. This led to many changes such as new food safety laws.