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maria [59]
3 years ago
6

Which of the following numbers is a perfect square? 141 196 124 222

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
7 0

Answer:

The answer is 196

Step-by-step explanation:

Find the square root of each number. All numbers are decimals but 196, which is 14

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Skew lines a and b represent Donna's and Charlie's paths as they simultaneously walk on the first and second level of a shopping
vlabodo [156]

Answer: They cannot meet because two skew lines do not intersect each other.


Explanation:


Skew lines is a concept used in geometry to define lines that do not intersect each other but are not parallel.


In this case, the lines are not parallel because they lie in different planes, which in turn, do not intersect each other.


Therefore, runing the lnes in different planes and in different directions, they cannot not, in spite of not being parallel, intersect each other, which is called that the lines are skewed.


Donna's and Charlie's paths are an exelent illustration of what skew lines are: since Donna's and Charlie are in different levels, as long as each remains in parallel levels, their paths wiil not meet each other.


8 0
3 years ago
A town has 41% of its registered voters registered as Democrats. If 1,264 votes are cast in a mayoral election in town, about ho
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The answer is D. I believe
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natali 33 [55]

Answer:

-4

Step-by-step explanation:

ok negative times negative = positive

and factors of 24 are

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3 0
3 years ago
X²- 6x = 7 FInd the soultion to the equation by completing the square
atroni [7]

Answer:

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Step-by-step explanation:

Given

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add ( half the coefficient of the x- term )² to both sides

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x - 3 = ± \sqrt{16} = ± 4

Add 3 to both sides

x = 3 ± 4, that is

x = 3 + 4 = 7 or x = 3 - 4 = - 1

6 0
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OLEGan [10]

Answer:

1620

Step-by-step explanation:

180(n)-360=interior angle sum

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You also can divide it by 11 to know each interior angle.

1620/11=~147.27

6 0
3 years ago
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