As determined by the graph, f(-9) = 9
Answer: answer is in picture. :)
Step-by-step explanation:
Answer:
2/3 is larger
Step-by-step explanation:
3/5 x 3/3 = 9/15
2/3 x 5/5 = 10/15
Answer:
No,as squares also follow those rules
Step-by-step
Please rate me the brainiest
Answer:
For
, the group is CLOSED as it a polynomial.
Step-by-step explanation:
Here, the given polynomials are:

Now, a group G is said to be <u>CLOSED UNDER SUBTRACTION</u> if,
a and b are he elements of G ⇒ (a-b) is ALSO AN ELEMENT of G
Now, here:

or, 
Also, R(x) is a POLYNOMIAL.
So, R(x) is an Element of group G.
So, the set G of polynomials.
Hence, for the polynomial
, it will be a polynomial the group is CLOSED.