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2 years ago

What is the range of the following data 7, 5, 9, 10, 1, 2, 2, 8

Mathematics

2 answers:

Taya2010 [7]2 years ago

7 0

Answer:

Step-by-step explanation:

Range is the difference between the smallest number and largest number. In this case, the smallest number is 1, and the largest is 10.

So subtract 10 and 1, which is 9.

So, the answer is 9.

eduard2 years ago

5 0

Answer:

Step-by-step explanation:

The range is the biggest number minus the smallest number

The biggest number in this set is 10

The smallest number is 1

10-1=

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suter [353]

Answer:

$\sqrt{65}$ is the closest to 8

Step-by-step explanation:

$\sqrt{61}=7.81 \\\sqrt{66}=8.12 \\\sqrt{65} =8.06\\\sqrt{62} =7.87$

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2 years ago

Add the two expressions. 3z−4 and 2z + 5 Enter your answer in the box.

frosja888 [35]

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2 years ago

Read 2 more answers

? A mug can hold 13.46 oz of coffee without overflowing. The radius of the mug is 3 cm. Given that 1 cm3 equals 0.034 oz, what i

Elan Coil [88]

Answer:

14 cm

Step-by-step explanation:

Given:

A mug can hold 13.46 oz of coffee.

The radius of the mug is 3 cm.

Given that 1 $cm^{3}$ equals 0.034 oz.

Question asked:

What is the height of the mug to the nearest centimeter ?

Solution:

Given that 1 $cm^{3}$ equals 0.034 oz.

By unitary method:

0.034 oz = 1 $cm^{3}$

1 oz = $\frac{1}{0.034}$

13.46 oz = $\frac{1}{0.034}\times13.46 =395.88 \ cm^{3}$

A mug can hold 13.46 oz of coffee means volume of cylinder is given which is 395.88 $cm^{3}$ . Now we can find the height of the mug by using volume of cylinder formula:

volume of cylinder = $\pi r^{2} h$

$395.88=\frac{22}{7} \times3\times3\times \ h\\395.88=\frac{198 \ h}{7}$

By cross multiplication:

$395.88\times 7 =198\ h\\2771.16= 198\ h$

By dividing both side by 198

$h = 13.99$ $cm$

Therefore, height of the mug to the nearest centimeter is 14 cm.

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3 years ago

Read 2 more answers

The product of 5 and a number is at least 20

Natasha_Volkova [10]

this is the best thing i could find for you, good luck with your question,

5x is greater than or equal to -25

The product of 5 and a number is at least –25

we convert the given statement into inequality

product means multiplication

Let x be the unknown number

product of 5 and a number is 5x

5x is at least -25

For word at most we use <=

for word at least we use >=

So the expression becomes 5x <= -25

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2 years ago

What is this shape which is 75 mm in diameter and 112 mm in height. This shape has to be a prism

klasskru [66]

The shape you are looking for is a pyramyde

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2 years ago

What is the range of the following data 7, 5, 9, 10, 1, 2, 2, 8 ​

What is the range of the following data 7, 5, 9, 10, 1, 2, 2, 8