An open box is constructed from a square 10-inch piece of cardboard by cutting squares of length x inches out of each corner and
folding the sides up. Express the volume of the box as a function of x, and state the domain.
1 answer:
Answer: V = 8x^3-80x^3 +200x
Domain 0<x<5
Step-by-step explanation:
Dimension of cardboard = 10 by 10
Let the length of box = 10-2x
Let the width of box = 10 - 2x
Let the height of box be =x
Volume = l×w×h
V = (10-2x)×(10-2x)×x
V= 100 - 40x +42 × x
V= 8x^3 -80x^2 +200x
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Step-by-step explanation:
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All you’re doing is adding 14 to each
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can i get brainliest answer ?
Answer:
89/16
Step-by-step explanation:
You are going to get the rate of the detects.
6 detects ÷ 114 light bulbs = 1/19 detects per light bulb
If there are 720 light bulbs, then the number of detects will be
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