Matematica Flashcards

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1
Q

a função afim

A

a= delta y/ delta X

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2
Q

Triângulo inscrito (dentro) na circunferência

A

Raio = 2/3 altura

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3
Q

Altura triângulo equilátero

A

L. Raiz de 3 /2

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4
Q

X máximo, quadrática

A

-b/2a

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5
Q

Y Maximo, quadrática

A

-Delta/ 4a

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6
Q

Juros simples

A

J= C.I.t

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7
Q

Juros compostos

A

J= c(1+I)^t

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8
Q

Bhaskara

A

X= -b +- raiz b^2-4ac / 2a

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9
Q

Soma e produto

A

X + X’ = -b/a
X . X’ = c/a

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10
Q

Volume esfera

A

4/3 pi r3

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