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Anna35 [415]
2 years ago
11

Consider the following geometric sequence. 2, 6, 18, 54,

Mathematics
1 answer:
Kaylis [27]2 years ago
7 0

Answer:

The rule or operation in this sequence is multiplication by 3.

Step-by-step explanation:

2*3=6

6*3=18

18*3=54

and so on...

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Find the x value for the point that splits segment AB in half if point A is located at (4, 3) and point B is located at (−2, 6).
erastova [34]
Midpoint = (x1+x2)/2 and (y1+y2)/2 =  so just solving for
x gives (4+(-2))/2 = 1


not asked for but the y value is (3+6)/2 = 9/2 = 4.5 so the ordered pair is (1, 4.5)
3 0
3 years ago
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If the length of room is four times the height and breadth is twice of its height and the volume of the room is 512 m^2 find its
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3 years ago
The sum of three numbers is 12. The sum of twice the first​ number, 5 times the second​ number, and 6 times the third number is
Ede4ka [16]
A suitable calculator can row-reduce the augmented matrix.

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second number: 1
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5 0
3 years ago
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Kazeer [188]

Answer:

The solutions are given below:

Step-by-step explanation:

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2(a+5)-3(a+7)

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xy(x²yz-xy²z+xyz²)

= x³y²z-x²y³z+x²y²z²

-4(a²-2a+8)

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<h3>Hope it helps !</h3>
8 0
3 years ago
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Tcecarenko [31]

Answer:

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-6x-8

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4 0
2 years ago
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