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Elena-2011 [213]
3 years ago
15

Can anyone do this please

Mathematics
1 answer:
morpeh [17]3 years ago
8 0

Answer:

I know for the fact that it's the first one but I don't know the other answer

Step-by-step explanation:

An equation of a graph is y=mx+b and the B is the y-intercept which is -2 since the line is on top of -2. mx is the rise/run of -2 which is -3/2

Hope this helps, but I don't which other equation represents the graph.

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Tom received an allowance of $300 for his upcoming trip to Canada. He knows that he will spend $15 each day on food. Which equat
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Answer:

m=15d-300

Step-by-step explanation:

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3 years ago
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Consider a continuous random variable x, which is uniformly distributed between 65 and 85. The probability of x taking on a valu
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We will see that the probability of x taking on a value between 75 to 90 is P = 0.5

<h3>How to get the probability?</h3>

We know that x is a continuous random variable uniformly distributed between 65 and 85.

This means that the probability that x value y in the range is such that:

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Now, the probability of x taking a value between 75 and 85 is:

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And the probability between 85 and 90 is zero (because the maximum value that x can take is 85, so this part does not affect).

Then we conclude that the probability of x taking a value between 75 to 90 is:

P(75 to 90) = P(75 to 85) + P(85 to 90) = 0.5 + 0 = 0.5

If you want to learn more about probability, you can read:

brainly.com/question/251701

5 0
2 years ago
Amanda think of a number, a. She subtract 4 then multiples the result by 2. Write an expression for her number?
algol13
(X - 4 ) x 2 = X

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3 0
2 years ago
Pls pls pls pls help!
Inga [223]

Answer:

1)

1/2 - C

1/4 - B

1/8 -D

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