Answer: Did you find the answers?
Step-by-step explanation:
The answer is C. Y= 5/7 + 2
Answer:
Y+9>= -1
Step-by-step explanation:
The sum of a number y and 9 means that we wanna add Y and 9, but since y is a variable and 9 is just a number, we can't add them.
Now we have Y+9
Now, we plug in our inequality sign which is at least.
at least is >=
Now we have Y+9>=
And all you have to do is place the negative one after the inequality sign, and you get Y+9>= -1
Hope this helps! :)
Answer:

Step-by-step explanation:
it is a long time I have not applied Ito's lemma
I would say the following
for 
f'(x)=2x
f''(x)=2
so using Ito's lemma we can write that



so it comes
