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3 years ago

Given the data set (18,14, 12, 14, 11, 11, 19, 20, 16, 11), which statements are correct?

Mathematics

1 answer:

Anuta_ua [19.1K]3 years ago

6 0

The correct statement is that the <u>range of the data is 9</u>

<h3>Range of a data</h3>

The formula for calculating the range of data is expressed as:

Range = Highest value - Lowest value

From the given data

Highest value = 20
Lowest value = 11

Substituting into the formula

Range = 20 - 11

Range = 9

Hence the correct statement is that the <u>range of the data is 9</u>

Learn more on range here: brainly.com/question/2264373

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Answer:

Step-by-step explanation:

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3 years ago

Central= 127 Radius= 7. What is the length of the indicated arc (x)

tia_tia [17]

Given:

$\begin{gathered} \theta\text{ = 127} \\ r\text{ = 7 mm} \end{gathered}$

Required:

Length of an arc x.

Explanation:

Length of an arc is given as,

$Length\text{ of an arc =}\frac{\theta}{360}\times2\pi\text{r}$

Length of an arc is calculated as,

$\begin{gathered} Length\text{ of an arc = }\frac{127}{360}\times2\times3.14\times7 \\ Length\text{ of an arc = 0.3528 }\times2\times3.14\times7 \\ Length\text{ of an arc = 15.5091 mm} \\ \end{gathered}$

Answer:

Thus the value of the length of an arc is 15.5091 mm

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2 years ago

What is p(9)?what the percentage

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3 years ago

Taylor is building doghouses to sell. Each doghouse requires 3 full sheets of plywood which Taylor cuts into new shapes. The ply

lapo4ka [179]

Answer:

Step-by-step explanation:

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3 years ago

Factor the polynomial completely. x2 - x + 7

blagie [28]

D it can not be factored because it 7 can not be broken down into nothing else

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3 years ago