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lesya [120]
2 years ago
15

Find the square root of 8.1 x 10^15​

Mathematics
1 answer:
jolli1 [7]2 years ago
6 0

Answer:

9x10^7 is your scienctific notation, which is also 90000000 in expanded form

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Vinil7 [7]

Answer:

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Step-by-step explanation:

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3 years ago
Find an explicit formula for the following sequence, an, which starts with a1=7. 7,−14,28,−56,112,…
Digiron [165]

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simply multiply each number by -2

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6 0
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Goryan [66]
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2 years ago
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Can you please explain how to solve this?
BlackZzzverrR [31]

Answer:

18

Step-by-step explanation:

hello,

as this is a parallelogram we can write that BE = DE so

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7 0
3 years ago
The stem-and-leaf plot shows the ages of people at a family reunion.
klio [65]

Answer:

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2) It is 4 because there is one person over 65. In the second row we ignore the 7 and there are 3 people in the 7 row.

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