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Elina [12.6K]
3 years ago
15

Which represents a quadratic function y=2(x+2)(x-1) in standard form

Mathematics
1 answer:
ale4655 [162]3 years ago
4 0

answer: y= 2x^2+2x-4
steps:
y= (2x+4)(x-1)
*FOIL method* y= (2x^2-2x+4x-4)
*simplify* y= 2x^2+2x-4
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Brenda needs to bake 12 cakes for a bake sale. Each cake requires 2 3/4 cups of flour. What is a reasonable estimate of the tota
marshall27 [118]
Brenda need ......... 24 36/48


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fiasKO [112]

Answer:

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Step-by-step explanation:

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Then do multiplication:

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Then complete it with subtraction:

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vovikov84 [41]
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Answer:

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Step-by-step explanation:

Hello! sorry, I just saw your message on the question I answered before asking for help so here you go, these are the answers, hope this helps.

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