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Oksana_A [137]
3 years ago
9

Which of the following is a quadratic function ?

Mathematics
1 answer:
Lana71 [14]3 years ago
6 0
I think the ones which qualify as quadratic functions is
a
This is because any quadratic function must be able to take the standard form as ax²+bx+c
(x+2)(2x-3)=2x²-3x+4x-6=2x²+x-6

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liraira [26]

\blue \looparrowright \sf p = 2w + 2l

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\blue \looparrowright \sf p  - 2w=2l

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\blue \looparrowright \sf  \dfrac{p  - 2w}{2} =l

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\blue \looparrowright \sf  l = \dfrac{p  - 2w}{2}

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2 years ago
A marble factory makes single marbles, then puts them in boxes of 10, cartons of 100, and crates of 1,000. How can the marble fa
Tju [1.3M]

Given, a marble factory makes single marbles and then puts them in boxes of 10, cartons of 100 and crates of 1000.

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Now we can write 50 in the form of 10 as, (5)(10) = 50.

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balu736 [363]

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