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dlinn [17]
3 years ago
11

Please, I need help! What's 4000/4*10^-5 (Can someone add the steps also because I dont understand how to do it either)

Mathematics
1 answer:
vichka [17]3 years ago
6 0

Answer:

0.01

Step-by-step explanation:

(4000/4) * (10^-5)

1000* 0.00001

0.01

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Fynjy0 [20]

Answer:

W = 2t + 8

Step-by-step explanation:

weight from birth plus number of months times 2 equals your total weight.

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The physical plant at the main campus of a large state university recieves daily requests to replace florecent lightbulbs. The d
jek_recluse [69]

Answer:

50%

Step-by-step explanation:

68-95-99.7 rule

68% of all values lie within the 1 standard deviation from mean (\mu-\sigma,\mu+\sigma)

95% of all values lie within the 1 standard deviation from mean  (\mu-1\sigma,\mu+1\sigma)

99.7% of all values lie within the 1 standard deviation from mean  (\mu-3\sigma,\mu+3\sigma)

The distribution of the number of daily requests is bell-shaped and has a mean of 55 and a standard deviation of 4.

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68% of all values lie within the 1 standard deviation from mean (\mu-\sigma,\mu+\sigma) = (55-4,55+4)= (51,59)

95% of all values lie within the 2 standard deviation from mean  (\mu-1\sigma,\mu+1\sigma)= (55-2(4),55+2(4))= (47,63)

99.7% of all values lie within the 3 standard deviation from mean  (\mu-3\sigma,\mu+3\sigma)= (55-3(4),55+3(4))= (43,67)

Refer the attached figure

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4 0
3 years ago
Help please &amp; thank you , need it asap
lapo4ka [179]

Answer:

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2 years ago
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ad-work [718]

Answer:

d = 123

Step-by-step explanation:

The given figure above is an inscribed quadrilateral with all four vertices lying on the given circle, thereby forming chords each.

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Subtract 57 from both sides.

d + 57 - 57 = 180 - 57

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3 years ago
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Diano4ka-milaya [45]

Answer: B; 2≤x≤8

Step-by-step explanation:

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Now do right part: 3x-6≤18, x≤8

Now combine into double inequality: 2≤x≤8

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3 years ago
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