Answer:
19 is a prime number. 40 is a composite number
Step-by-step explanation:
40 can be divided by number other than 1 and its self
19 can only be divided by 1 and itself
Answer:
the correct answer is
B . 9
9 X 9 = 81
Step-by-step explanation:
Answer:
To make an inequality its in the part that is shaded so
Step-by-step explanation:
(-2,-2) (-4,1) ETC
Not always. It depends on the teacher and the school. Depends on the rules and how your being tought.
Answer:
2x³ - 6x² - x
Step-by-step explanation:
Divide each term in f(x) by g(x), that is
-
- 
= 2
- 6
- 
= 2x³ - 6x² - x