Answer:
The answer to your question is: 4x³ - 6x² + 8x
Step-by-step explanation:
see the picture
M= y2-y1 -7- -1
------- = _-6_ = -3/2
x2-x1 5 -1 4
its b. hope this helps i guess
Answer:
is the size of the square
Step-by-step explanation:
Let the side of the square cut from the cardboard be “x”
Size of the square base =
, height of the box = x
Volume of square box = Area * height =
Differentiating the above equation and equating it to zero, we get –
d/dx
d/dx
= d/dx
d/dx
On solving above equation, we get –
I think if I do this correctly, the answer is x<-1