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Nastasia [14]
2 years ago
7

Which is the equation of a hyperbola with directrices at x = ±3 and foci at (4, 0) and (−4, 0)?

Mathematics
1 answer:
photoshop1234 [79]2 years ago
4 0

Answer:A. x squared over 16 minus y squared over 4 ...

Step-by-step explanation:

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nikdorinn [45]

Answer: 3 3/4 yards. I think.

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10 2/4 - 2 2/4= 8. 8= 7 4/4. 7 4/4 - 4 1/4= 3 3/4.

7 0
3 years ago
7x2 - 2x2 = .......................................
natulia [17]

Answer:

10

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7*2 - 2*2 = 14 - 4 = 10

Plz mark as brainliest!

4 0
3 years ago
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Prove that the median to the base of an isosceles triangle is also: the altitude to the base.
EleoNora [17]

Hey there!

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Let me know if you are still confused and need a better explination :)

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7 0
3 years ago
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8 km<br> b<br> 17 km<br><br><br> What is the length of the missing leg?
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