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denis-greek [22]

2 years ago

11

Lamar has 80 inches of ribbon to tie onto some balloons.

1 answer:

IgorLugansk [536]2 years ago

5 0

Answer:

6.666 foot has the balloon

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What is 48 divide by 2

ddd [48]

Answer:

48 dived by 2 =24

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3 years ago

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Assume the mean useful life of a particular light bulb is 2,000 hours and is normally distributed with a standard deviation of 3

Yuri [45]

The mean = 2,000
s = Sigma ( standard deviation ) = 300
M - 2 s = 2,000- 2 * 300 = 2,000 - 600 = 1,400
M + 2 s = 2,000 + 2 * 300 = 2,000 + 600 = 2,600
Answer.
Useful life of light bulbs within 2 standard deviations of the mean is:
A ) Between 1,400 and 2,600 hours

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3 years ago

)if there are 8 parts in a product and they are each at 6 sigma with a 1.5 shift, determine the ppm for the product

Maru [420]

Answer:

ppm value = 0.000027 parts per million

Step-by-step explanation:

Given:

number of parts(n) = 8

From table: percent conformance in six sigma = 0.9999966

Using the formula of ppm value in terms of percent conformance and number of parts:

$ppm\,value = ( 1 -( \frac{percent\,conformance}{100} )^n )$

Plugging in the values:

$ppm\,value = (1 - (\frac{0.9999966}{100} )^8 )$

$ppm\,value = ( 1- 0.999972)\\$

$ppm\,value = 0.000027\,parts\,per\,million$

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3 years ago

Graph:<br> Y:3sin(2x-pi/3)-2<br><br> Find max,min,amplitude,horizental shift,and vertical shift)

patriot [66]

Max:
Min:
Amplitude: 3
Horizontal Shift: 0
Vertical Shift: -2

I'm not sure on the max and min, but here is everything else. ^_^

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2 years ago

Find MIssing Angle REAL PERSON HELP PLZ

soldier1979 [14.2K]

Answer:

67 degrees

Step-by-step explanation:

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3 years ago

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