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> Math 141 Summer 2019-Nguyen (12:00PM) > Assessment
Stacey Kim
z #5 (S/Z I - Ill and 3.5)
Timelimit: 2 hours. 24:27 remaining. [x]
Show Intro/ Instructions
stions
You need to construct an open-top rectangular box with a square base
Q 1 [2/2]
that must hold a volume of exactly 775 cm. The material for the base
Q 2 [2/2]
of the box costs 5 cents/cm and the material for the sides of the box
Q 3 [2/2]
costs 7 cents/cm2.
Q 4 (1.3/2)
Q 5 [2/2]
Find the dimensions for a box that will minimize the cost of the
Q 6 [2/2]
materials used to construct box.
Q 7 [2/2]
Video Assign
2 8 [1.6/2]
width:
Preview
cm
An expone
2 9 [2/2]
Q 10 [2/2]
height:
Preview
cm
fc x )
Q 11 [2/2]
where x
2 12 [2/2]
Points available on this attempt: 1.6 of original 2
License
The real
2 13 [2/2]
This is attempt 2 of 2.
14 [2/2]
Score on last attempt: (0, 0, 0), Score in gradebook: (0, 0, 0), Out of:
*if b>1
15 (0/2)
(1, 1)
*if O<b
( fra
: 26.9/30
Submit
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