3 years ago

HELP WILL MARK BRAINLIEST!! NO FAKE ANSWERSS

Mathematics

1 answer:

lord [1]3 years ago

4 0

Answer:

1) not polynomial

2) polynomial

3)not polynomial

4)not polynomial

hope it helps you

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A box has rectangular top, bottom, and sides. The top and bottom are square. The volume must be 7 cubic meters. Express the tota

SVEN [57.7K]

Answer:

Step-by-step explanation:

Given

Box has top and bottom as square

$Volume =7 m^3$

let l ,b ,h be length, breadth and height of box

l=b because top and bottom as square

thus $volume =b^2\cdot h$

$b^2=\frac{7}{h}$

Total surface area $(TSA)=2\left ( lb+bh+hl\right )$

$TSA=2\left ( b^2+bh+bh\right )$

$TSA=2\left ( b^2+2bh\right )$

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Answer:

(x+4)x(x-9)

Step-by-step explanation:

x^2 - 5x -36

x^2 +4x-9x-36

x (times) (x+4)-9x-36

x x (x+4)-9(x+4)

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$( - 2 \: \infty )$

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$24 times 2 is $48.

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If you do $24 times 3 you will get $72, which is a better deal than $105.

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