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bazaltina [42]
3 years ago
9

2x + 2x2 + 2x3 + ... + 2x O arithmetic O geometric O both O neither

Mathematics
1 answer:
Mkey [24]3 years ago
6 0

Answer:

16 ALB

Step-by-step explanation:

ayudame wey andale

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Is it impossible to raise the number to the power of to and get a number less than the original number
finlep [7]
No (unless you're talking about a whole number), for example...
0.2^2 = 0.04
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3 years ago
I have test corrections and I'm having trouble figuring out what I did wrong. I just need how to get the answer and I should be
Mrrafil [7]

Answer:

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Step-by-step explanation:

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Answer:

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5 0
3 years ago
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The larger of two numbers is 15 more than three times the smaller number. If the sum of the two numbers is 63, find the numbers.
tangare [24]
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3 0
3 years ago
The surface areas of two similar solids are 169 m2 and 81 m2. the volume of the larger solid is 124.92 m3. which proportion corr
ikadub [295]

By finding the scale factor, we will see that the volume of the smaller solid is 86.75 m³.

<h3>How to get the volume of the smaller solid?</h3>

If the solids are similar, then there is a scale factor between the two. Then the relation between the areas is equal to the scale factor squared, and the relation between the volumes is equal to the scale factor cubed.

This means that if the areas are 169 m² and 81 m², then we can write:

169 m² = (k²)*81 m²

Solving for k, we get:

k = √(169 m²/81 m²) = 1.44

Then if the volume of the large solid is 124.92m³ we can write:

124.92m³ = k³*V

Replacing k and solving for V we get:

124.92m³ = (1.44)³*V

(124.92m³/ (1.44)³) = V = 86.75 m³

If you want to learn more about scale factors:

brainly.com/question/3457976

#SPJ4

6 0
2 years ago
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