Answer:
-9xy (xy+xy)-3
Step-by-step explanation:
Since
it follows that
is a root of multiplicity 2.
<h3>Answer:</h3>
5/6
<h3>Explanation:</h3>
There are 6 half-hours between 9 and 12. You will be there for 5 of them. The probability you will be there is 5/6.
0.4%, turn it into a decimal, which is 0.004
0.004*100= 0.4