Answer:
non linear
Step-by-step explanation:
B:0.2(48)
Of means multiply
20% of 48
Changing to decimal form
.20 * 48
The coordinate of the relative maximum is x=4.
Given that the derivative of the function is , the maxima and minima or the critical points can be found where that is:
The solutions to this equation are and
Now, if the second derivative for a function is negative at a critical point, then the critical point is the relative maximum.
Therefore we want to see at which of the two critical points is negative. The second derivative is:
Now is , and is , therefore we deduce that the relative maxium is located at , because there the second derivative is negative.