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julia-pushkina [17]
3 years ago
5

Giving Brainliest if correct!!

Mathematics
1 answer:
astraxan [27]3 years ago
3 0

Answer:

<u>First blank:</u>  2. Extrapolation

<u>Second blank:</u> 2. 69

Step-by-step explanation:

Extrapolation should be used because the point (x, y) is further than the points included in the table, that is, the x-coordinate will be greater than 12 when y = $0

Replacing y = 0 into the equation, we get:

0 = -115.9x + 8,007.30

115.9x = 8,007.30

x = 8,007.30/115.9

x = 69

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uranmaximum [27]

Answer:

x= 9/2

Step-by-step explanation:

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2 years ago
PLEASE HELP ME Determine the premiter of the figure . Use 3.14 for PI Round to the nearest tenth. Numbers are 10 in and 15in​
densk [106]

Answer:

5\pi+40

Step-by-step explanation:

perimeter of circle=2\pir

so 5 is r(radius)

so 10\pi, but since it’s semicircle, you have to divide by 2, so

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perimeter of rectangle=15+10+15 because you don’t count the inside, so that equals 40

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A man bought a $250 suit and 4 shirts for $398.How much did he spend per shirt?
iren [92.7K]

Answer:

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6 0
3 years ago
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Which histogram represents the data set with the smallest standard deviation? A histogram titled Squad 1 has x-ring hits on the
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The histogram which represents the data set with the smallest standard deviation is: C. Squad 3.

<h3>What is a histogram?</h3>

A histogram can be defined as a type of chart that's used to graphically represent a set of data points into user-specified ranges, especially through the use of rectangular bars.

Basically, standard deviation is a statistical tool which can be used to determine the measure of spread for the data represented in a histogram, especially based on the frequency of the specified ranges.

In this scenario, the histogram which represents the data set with the smallest standard deviation is Squad 3 because it has the least frequency on the y-axis.

Read more on histogram here: brainly.com/question/21304143

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