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rosijanka [135]
2 years ago
7

What is the transformation of f(x)=- (x + 2)2- 4

Mathematics
1 answer:
pychu [463]2 years ago
6 0

Answer: x=0

Step-by-step explanation: f(x)=(x+2)x2-4

                                               0=2x+4-4

                                                0=2x

                                                 2x/2=0

                                                  0/2=0

                                             x=0

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Answer:

Faisal receives $241

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Step-by-step explanation:

I am going to build a system of equations to solve this question.

We have that:

x is the amount that Faysal received.

y is the amount that Ahmed received.

z is the amount that Walid received.

Ahmed, Walid and Faisal made $1446 profit from selling used books.

This means that

x + y + z = 1446

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This means that y = 2x

Walid to receive triple amount of Faisal.

This means that z = 3x

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x = \frac{1446}{6}

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y = 2x = 2*241 = 482

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Faisal receives $241

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