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MA_775_DIABLO [31]
3 years ago
8

Fran graphs the equations y = 2x2 – 2 and y = –0.5x + 4. Her graph is shown below.

Mathematics
1 answer:
kenny6666 [7]3 years ago
8 0
The line and parabola intersect at about x=-2 and x=1.5 so the solution is A. x = -2
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Para recortar algumas figuras geométricas, um aluno utilizou uma cartolina com 1mx0,8m. Sabendo que ele recortou 2 triângulos, a
Gnom [1K]

Answer:

7190 cm²

Step-by-step explanation:

Para recortar algumas figuras geométricas, um aluno utilizou uma cartolina de 1 m x 0,8m.

Passo 1

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1 m² = 10.000 cm²

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Multiplicação cruzada

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Passo 2

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etapa 3

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= 210 cm²

Passo 4

A área total do papelão que foi cortado = 600cm² + 210cm²

= 810 cm²

Etapa 5

Determine em cm² quanto de papelão sobrou.

Isso é calculado como:

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= 8000 cm² - 810 cm²

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Answer:

Step-by-step explanation:

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7 0
2 years ago
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Every even number is 2 away from the last.
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<em>(If we had an odd number p, then the next three even numbers would be</em>
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