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garik1379 [7]
3 years ago
14

PLEASE help me i really need help and quick as possible please help thank you

Mathematics
1 answer:
krok68 [10]3 years ago
7 0

Answer:

80

Step-by-step explanation:

according to the scatter plot, the line for the best fit on the 7h point is roughly at 80

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A designer is creating various open-top boxes by cutting four equally-sized squares from the corners of a standard sheet of 8.5
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Answer:

L(x) = 11 - 2x

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Step-by-step explanation:

If a square of x sides length is cut from each corner of the sheet, then it meas the length and width of the box a shortened by x inces from each side, giving a total subtraction of 2 times x inches.

FORMULA FOR LENGTH:

Since, Length is the bigger side of the box. Therefore, it will be taken on 11 inches side of the paper:

<u>L(x) = 11 - 2x</u>

FORMULA FOR WIDTH:

Since, width is the smaller side of the box. Therefore, it will be taken on 8.5 inches side of the paper:

<u>W(x) = 8.5 - 2x </u>

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Volume is the product of length, width and time:

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Y=(‑4)*​cos(​20+​3*​π/​4)
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Answer:

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Use this problem as an example. d=4/2 where 4 means kilograms and 2 means cubic meters. Once fully simplified to 2/1 you can say there is 2 kilograms per cubic meter which is considered your volume.

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