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aleksandrvk [35]
3 years ago
5

Find the value of x^2+1/x^2 when x-1/x=3​

Mathematics
1 answer:
BaLLatris [955]3 years ago
4 0

Answer:

sorry i couldnt help

Step-by-step explanation:

:(

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Find the distance between the points (2,2) (5,5)
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Answer: root18


Step-by-step explanation:

A (2,2) x1=2 y1=2

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D(AB) = root [(x2-x1)^2 + (y2-y1)^2]

= root [(5-2)^2 + (5-2)^2]

= root [3^2 + 3^2]

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Suppose a triangle has 3 sides, 3, 4, 6 which of the following must be true
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Answer:

  B. the triangle in question is not a right triangle

Step-by-step explanation:

A 3-4-5 triangle is a right triangle, so this one, with its longer longest side, is an obtuse triangle. It is not a right triangle.

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3, 4, 5 is one of the first Pythagorean triples that you learn:

  3² + 4² = 5²

These are the side lengths of the smallest right triangle with integer sides. It is worthwhile to remember. This triple is used not only in many math problems (such as this one), but also in real life when it is useful to lay out a right angle.

6 0
3 years ago
Find the value of x in the triangle
Fofino [41]

Answer:

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Step-by-step explanation:

55+62+x=180

117+x=180

180-117=63

x=63

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What does 2^10/4^42 equal
White raven [17]

Answer:

8^-32

Step-by-step explanation:

4 0
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Tyler’s mom purchased a savings bond for Tyler. The value of the savings bond increases by 4% each year. One year after it was p
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Step-by-step explanation:

Because

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3 years ago
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