3 years ago

Escreva na forma ax2+bx+c=0 as seguintes equações do 2° grau

1 answer:

3 0

The answer is 2x(5+3)

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Anettt [7]

It should be 90 because in question it says that

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3 years ago

Kay [80]

JK= 41

explanation: MN=JK

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3 years ago

frutty [35]

Answer:

Step-by-step explanation:

There isn't enough context information to solve the following problem.

6 0

3 years ago

Bogdan [553]

Answer:

$4\sqrt{5}$ or 8.944

Step-by-step explanation:

$x^{2} = 16(5)$

Simplify

$x^{2} =80$

Square root both sides to get x by itself

$\sqrt{x^{2} } =\sqrt{80}$

$4\sqrt{5}$ or 8.944

6 0

3 years ago

marissa [1.9K]

Answer:

Step-by-step explanation:

because it doesn't have an x number written twice like for example

(2,0) (2,8) (3,0)

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3 years ago