Answer:
The farmer should plant 14 additional trees, for maximum yield.
Step-by-step explanation:
Given



So, we have:


Required
The additional trees to be planted for maximum yield
The function is:


Open bracket



Rewrite as:

Differentiate

Equate
to 0 and solve for x to get the maximum of x


Divide by -4

The farmer should plant 14 additional trees, for maximum yield.
Answer:
9+9 isnt 7
3+4 is 7
and 4+4 is 8
Step-by-step explanation:
Answer:
A is the correct answer :)
Answer:
x =79.6
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
sin theta = opp / hypotenuse
sin 31 = 41/ x
x = 41/ sin 31
x = 79.60576508
To the nearest tenth
x =79.6