Answer:
10
Step-by-step explanation:
19 divided by 19 is equal to 1 so you cross out 19 and are left with "b".
190 divided by 19 is equal to 10.
b=10
It opens down.
Since the beginning number -5x^2 is negative, it will open down.
Answer:
it is b
Step-by-step explanation:
Answer:
the answer should be 2.04
Step-by-step explanation:
