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2 years ago

Which graph shows the solution to this system of linear inequalities? y> -2x+2 y<2x-1

Mathematics

2 answers:

jekas [21]2 years ago

6 0

Answer:

I attached a link:)

Step-by-step explanation:

https://www.mathpapa.com/algebra-calculator.html?q=y%3E-2x%2B2

arlik [135]2 years ago

6 0

Answer:

(-1,0) and (0,2) for y>2x+2

(½,0) and (0,-1) for y<2x-1

Step-by-step explanation:

it can be done by two ways 1 , table

2 , x and y intercept

but there is no change in answer or solution set

please mark me as brainliest

thanks for asking

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Answer:

x = 2 and y =

Step-by-step explanation:

y = 2x - 1

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2x - 1 = -x + 5

2x + x = 5 + 1

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2 years ago

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3 years ago

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UkoKoshka [18]

Answer:

0.2081 = 20.81% probability that at least one particle arrives in a particular one second period.

Step-by-step explanation:

In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by the following formula:

$P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}$

In which

x is the number of sucesses

e = 2.71828 is the Euler number

$\mu$ is the mean in the given interval.

Over a long period of time, an average of 14 particles per minute occurs. Assume the arrival of particles at the counter follows a Poisson distribution. Find the probability that at least one particle arrives in a particular one second period.

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We want $P(X \geq 1)$ . So

$P(X \geq 1) = 1 - P(X = 0)$

In which

$P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}$

$P(X = 0) = \frac{e^{-0.2333}*(0.2333)^{0}}{(0)!} = 0.7919$

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4 years ago

John bought a used truck for $4,500 he made an agreement with the dealer to put 1500 down and make payments of $350 for the next

blsea [12.9K]

So, his down payment was 1500.

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Yearly Interest = 3000/Yearly Payment or 71%

I am 100% sure that is right, you sure you didn't make a mistake copying.

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3 years ago

Leon created a scale drawing of the school library in his art class. In the scale drawing, the length of the library is 13 inche

drek231 [11]

Answer:

The scale that Leon used to create the scale drawing is 1:72.

Step-by-step explanation:

Given that Leon created a scale drawing of the school library in his art class, and in the scale drawing, the length of the library is 13 inches while the length of the actual library is 78 feet, to determine which scale did Leon use to create the scale drawing of the school library, the following calculation must be performed:

1 foot = 12 inches

78 feet = 12 x 78 = 936 inches

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So, the scale that Leon used to create the scale drawing is 1:72.

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3 years ago

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