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oksano4ka [1.4K]
3 years ago
5

Help PLease 20 Points

Mathematics
2 answers:
inysia [295]3 years ago
6 0
I think it is the first one {-1,0,1,3} because domain is the x values, while range is the y values. Since we are looking at the x values, you can see that there are points at (-1, 1), (0, -2), (1, 3), and (3, 0). If you look at the coordinate pairs (remember that these pairs occur in an (x, y) fashion) you can see that the x values happen to be at -1, 0, 1, and 3 or {-1, 0, 1, 3}. With this, I think the first choice is the answer.

I hope this makes sense and helps! :)
sergij07 [2.7K]3 years ago
5 0
2(-2,0 1, 3) that’s the answer I’m just trying to get some points I don’t know either
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otez555 [7]

Answer:

4353.5

Step-by-step explanation:

2 bedrooms and a living room, sorry I forgot to add that in, there's also 3 small windows and a large one

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3 years ago
How do you find the normal approximation without using the continuity correction?
Dennis_Churaev [7]
Let's say you want to compute the probability \mathbb P(a\le X\le b) where X converges in distribution to Y, and Y follows a normal distribution. The normal approximation (without the continuity correction) basically involves choosing Y such that its mean and variance are the same as those for X.

Example: If X is binomially distributed with n=100 and p=0.1, then X has mean np=10 and variance np(1-p)=9. So you can approximate a probability in terms of X with a probability in terms of Y:

\mathbb P(a\le X\le b)\approx\mathbb P(a\le Y\le b)=\mathbb P\left(\dfrac{a-10}3\le\dfrac{Y-10}3\le\dfrac{b-10}3\right)=\mathbb P(a^*\le Z\le b^*)

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8 0
4 years ago
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iogann1982 [59]

Width of the rectangle is 12m

<u>Explanation:</u>

<u></u>

Area of rectangle = 44m

height = \frac{11}{3}m

area of rectangle = length X breadth

44 = \frac{11}{3} X b\\b = 12m

Therefore, width of the rectangle is 12m

4 0
3 years ago
Evaluate the expression 7x to the power of 2y, when x = 5 and y = 3.
Stells [14]
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6 0
3 years ago
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schepotkina [342]

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Step-by-step explanation:

8 0
3 years ago
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