10.2857142857 it was hard to cauculate in my head
Answer: 11:12:40
Step-by-step explanation: If im right pls give brainliest
Answer: uhhh
Step-by-step explanation:
There are three things you have to know:
- A function is convex when its second derivative

- A function is concave when it second derivative

- The derivative of a power,
, is 
So, the first derivative is

and the second derivative is

This implies that the second derivative of a parabola is constant, and of course that 2 doesn't change the sign of
.
Answer:
Well its actually really easy :) I am a girl lol
Step-by-step explanation:
We like it when you just talk and be there for us. Make jokes get to know the girl and just talk to her. A real relationship will take time for the connection to grow if you want a good long relationship don't rush to get into it with the person.