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Gekata [30.6K]
2 years ago
5

Need help please can someone help

Mathematics
1 answer:
Luden [163]2 years ago
5 0

3z to the power of 2 - 18z
Over
Z to the power of 2 - 52z+192
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Pls anyone help need help
Neko [114]

Answer:

- 2 ≤ n < 8

Step-by-step explanation:

The closed circle at - 2 indicates that n can equal - 2

The open circle at 8 indicates that n cannot equal 8

Otherwise n can be all value between - 2 and 8 including - 2, thus

- 2 ≤ n < 8

3 0
3 years ago
A square has a perimeter of 28 ft. What is the length of each side? and it is in ft
Virty [35]

Answer: 7 feet

Step-by-step explanation:

Since all 4 sides of a square are equal, you do 28 / 4 = 7 feet, which is the answer.

7 0
3 years ago
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Find the slope of the line that passes through the points (3,6) and (5, 3).<br> -3/2<br> 3/2<br> 2/3
Natalija [7]

Answer:

-3/2.

Step-by-step explanation:

To find the slope, we find the rise over run.

In this case, the rise is 6 - 3 = 3.

The run is 3 - 5 = -2.

The slope is 3 / (-2) = -3/2.

Hope this helps!

7 0
2 years ago
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I need to solve this expression
insens350 [35]
Hello,

(-9)⁴= (-9).(-9).(-9).(-9)= 81.81 = 6561
6 0
3 years ago
Which expression can be used to model the statement “On Wednesday, Nathaniel earned $10 less than he earned on Tuesday”?
Nostrana [21]

Answer:

n mimus 10

Explicacion paso a paso:

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