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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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Determine if the triangles are congruent. If so, write a congruence statement. Explain your reasoning in a short paragraph proof
ivann1987 [24]

Answer: Yes

Step-by-step explanation:

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3 years ago
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notsponge [240]

Answer:

3,000

Step-by-step explanation:

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7 0
4 years ago
A number cube is rolled 100 times. A 6 is rolled 40 times. What is the relative frequency for rolling a 6?
horsena [70]
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5 0
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REY [17]
Yes: it is 72 degrees 
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