False because 6 is divisible by 2 and 3, but not 12
Answer:
I'm getting stuck by

Sorry I can't help you out, if you find the answer through FP lmk
Answer:Oof your stuff looks hard!
Step-by-step explanation:
The less coefficient in front of x^2, the wider graph
the smallest coefficient is 1/5 , so the widest graph is y=(1/5)x²
For the equation to be true, the events A and B must be mutually exclusive.