Answer:
<em>f</em> has no critical points.
Step-by-step explanation:
We are given:

A function has critical points whenever its derivative equals 0 or is undefined.
Differentiate the function:

Since this will never be undefined, solve for its zeros:

Hence:

Recall that the value of sine is always between -1 and 1.
Thus, no real solutions exist.
Therefore, <em>f</em> has no critical points.
Answer:10
Step-by-step explanation
Add all values and divide by the total amount of addends.
You can not factor this .
It's impossible to factor this .
I hope that's help !
I’m not sure but I think u can just subtract 2-1,65 and than multiply by 100
Answer:
Negative linear association.
Step-by-step explanation: