The maximum volume would be when the bottom of the box is a square.
The perimeter of the bottom is 36, so the side of the square would be 36/4 = 9 cm.
Then to find volume multiply the length by the width by the height:
Volume = 9 x 9 x 4 = 324 cm^3
The answer would be a.
the answer is 610 x 8=5000. Round 608 to 610 x 8 and you get 5000
Answer:
I think your answer would be C I am not sure the way I worked it out says C. I hope this helps you out.
Divide both side by and rearrange terms to get a linear ODE;
Multiply both sides by :
The left side can be condensed as the derivative of a product:
Integrate both sides, then solve for :
Answer:
It is proved that if is even the n is even.
Step-by-step explanation:
Given n is any integer.
To show is even then n is even.
Proving by contrapositive suppose is odd. Then we need to show n is odd.
Then, letting k is a ny integer,
Now since (2k+1) is odd therefore n is odd.
Conversly let n is odd, then,
since 2k+1 is odd so is odd.
This proves, if n is even then is even.