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Effectus [21]
3 years ago
5

The table and plot show the total number of cars parked in a parking lot, n, after it was open for t hours.

Mathematics
2 answers:
AlexFokin [52]3 years ago
6 0
<span>The table and plot show the total number of cars parked in a parking lot, 18, after it was open for 3 hours.
</span>
VMariaS [17]3 years ago
4 0
The answer can be in 4 hours it will be have 24 cars parked.in 5 hours that will be 30 cars parked .in 6 hours that will be 36 cars parked.in 7 hours that will be 42 cars parked.in 8 hours that will be 48 cars parked, in 9 hours that can be 54 cars parked,in 10 hours that can be 60 cars parked ,in 11 hours that will be 66 cars parked,in 12 hours that can be 72 cars parked,in 13 hours that can be 78 cars parked,in 14 hours that can be 84 cars parked,in 15 hours that will be 90 cars parked,in 16 hours that will be 96 Cars parked.
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Can some one plz help I don't know how to do this
prohojiy [21]
This is a hard one so what you do is make a number line and put -5x, -9, and -24 hope this helps
4 0
3 years ago
Help please now help dont be childish will banned ​
belka [17]

Answer:

X, process, y

-2, 3(-2), -6

-1, 3(-1), -3

0, 3(0), 0

1, 3(1), 3

2, 3(2), 6

X = -2, -1, 0, 1, 2,

Y = -6, -3, 0, -3, -6

Step-by-step explanation:

Coordinates for the graph: (-2,-6), (-1,-3), (0,0), (1,3), (2,6)

Graph is the image I added onto this.

Solving for Y below:

3(-2)= -6

3(-1)= -3

3(0)= 0

3(1)= 3

3(2)= 6

Hope this helps.

5 0
3 years ago
In a random sample of 300 attendees of a minor league baseball game, 182 said that they bought food from the concession stand. C
horrorfan [7]

Answer:

<em>90% confidence interval for the proportion of fans who bought food from the concession stand</em>

(0.5603,0.6529)

Step-by-step explanation:

<em>Step(i)</em>:-

<em>Given sample size 'n' =300</em>

Given data  random sample of 300 attendees of a minor league baseball game, 182 said that they bought food from the concession stand.

<em>Given sample proportion </em>

<em>                        </em>p^{-}  = \frac{x}{n} = \frac{182}{300} =0.606

level of significance = 90% or 0.10

Z₀.₁₀ = 1.645

<em>90% confidence interval for the proportion is determined by</em>

(p^{-} - Z_{0.10}\sqrt{\frac{p(1-p)}{n} }  , p^{-} +Z_{0.10}\sqrt{\frac{p(1-p)}{n} })

(0.6066 - 1.645\sqrt{\frac{0.6066(1-0.6066)}{300} }  ,0.6066+1.645\sqrt{\frac{0.6066(1-0.6066)}{300} })

(0.6066 -  0.0463  ,0.6066 +  0.0463)

(0.5603,0.6529)

<u>final answer</u>:-

<em>90% confidence interval for the proportion of fans who bought food from the concession stand</em>

(0.5603,0.6529)

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3 years ago
Which sets of measurements could be the interior angle measures of a triangle? Select each correct answer.(There is more than on
Mumz [18]
The sum of the interior angles of a triangle is 180. Add the three measures given and if you get 180 then those can be the interior angles of a triangle.
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