Which of the following dimensions form a trapezoid with an area of 4 1/8 square units?
1 answer:
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we are given
where
F is the number of board feet
d is the diameter (in inches) of the log
Since, we have to minimize F
so, firstly we will find it's derivative
now, we can set it to 0
and then we can solve for d
so, we get diameter as
..............Answer
Answer:
See picture above
Explanation:
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