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muminat
2 years ago
15

BRAINLIEST! URGENT! Please help me, If you can explain how you got the answer and if you answer both questions, I will mark you

Brainliest.​

Mathematics
1 answer:
anastassius [24]2 years ago
6 0

Answer:

1. I have simplified the first question:

x=\frac{10-ab}{a-4};\quad \:a\ne \:4

2. I have found the parabola properties:

\left(h,\:k\right)=\left(\frac{5}{2},\:\frac{25}{4}\right),\:p=-\frac{1}{4}

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In the attached file

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