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Alisiya [41]
3 years ago
10

How do you do this? Yeah

Mathematics
1 answer:
Aliun [14]3 years ago
7 0

Answer:

17

Step-by-step explanation:

You have to plug -2 into every x in the function, so:

(-2)^2 - 3 (-2) + 7

4 + 6 + 7

17

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4 years ago
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Gwar [14]

Answer: P = 1/2q-r

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4 0
3 years ago
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<img src="https://tex.z-dn.net/?f=%28%20%7B2%7D%5E%7B%20-%201%7D%20%20%2B%20%20%7B3%7D%5E%7B%20-%201%7D%20%29%5E%7B2%7D%20" id="
Zepler [3.9K]

Answer:

25/36

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(2^-1 + 3^-1)^2

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7 0
3 years ago
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The nurses of a local hospital pledged of the following donations, in pesos, to the
fenix001 [56]

Data Set

20, 25, 30, 35, 40, 50, 50, 60, 75, 80, 100

Mean Absolute Deviation (MAD): 19.454545454545 one decimal 19

Mean x¯¯¯ 51.363636363636

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Mode 50

Range 80

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Sum 565

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3 years ago
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