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stich3 [128]
3 years ago
12

How do u make a table for 2x - y = 1

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
3 0

2x-y=1 is also equal to y=2x-1 so then plug in 1 or x and so on to create a table

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Midpoint Between Two Given Points
kondaur [170]

Answer:

(1, -7)

Step-by-step explanation:

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you do the same for -9 and -5, the midpoint for those being -7, I hope this helps

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2 years ago
7 1/2÷3/4 Please help this mom out!!
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What is the reflection of the point (1.7, -4.9) across the x axis
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Read 2 more answers
A rancher’s herd of 250 sheep grazes over a 40-acre pasture. He would like to find out how many sheep are grazing on each acre o
DerKrebs [107]
Given:250 sheep in a 40-acre pasture.Number of sheep grazing in each acre.
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multiply the sample proportion by 1-ρSample 1: 0.67(1-0.67) = 0.67(0.33) = 0.2211Sample 2: 0.17(1-0.17) = 0.17(0.83) = 0.1411Sample 3: 1.50(1-1.5) = 1.5(-0.5) = -0.75
divide the result by n. n = 6Sample 1: 0.2211/6 = 0.03685Sample 2: 0.1411/6 = 0.02352Sample 3: -0.75/6 = -0.125
square root of the quotient to get the standard error.Sample 1: √0.03685 = 0.1919Sample 2: √0.02352 = 0.1534Sample 3: √-0.125 = invalid
z value 95% confidence 1.96.
Sample 1: 1.96 * 0.1919 = 0.3761 or 37.61% margin of errorSample 2: 1.96 * 0.1534 = 0.3007 or 30.07% margin of error
3 0
3 years ago
How to turn 3/16 into a decimal
ASHA 777 [7]
I think 3.16 I said I think
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3 years ago
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