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bezimeni [28]
4 years ago
10

Simplify (3+ radical sign 2)(3- radical sign 2)

Mathematics
1 answer:
Ierofanga [76]4 years ago
5 0

Answer:

using identity (a+b)(a-b) = a^2 -b^2

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Damm [24]

Answer:

33 is C

Step-by-step explanation:

I just did the test. not sure about the other ones tho

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Alyssa is a waitress at a restaurant. Each day she works, Alyssa will make a
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Answer:

$170

20+15t

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masha68 [24]

Answer:

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Step-by-step explanation:

6 0
3 years ago
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A right triangle has a hypotenuse of 10 mi. and a leg of 6 mi., what is the length of the other leg?
slava [35]

Answer:

8mi

Step-by-step explanation:

Using Pythagoras theorem

Hypotenuse square = opposite square + adjacent square.

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Collect like terms

X square = 100 -36

X square = 64

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3 years ago
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Alina [70]

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