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Debora [2.8K]
3 years ago
15

A car company sells a scale model to of the size of one of its cars.

Mathematics
1 answer:
mixer [17]3 years ago
7 0

Answer:

w = 13500 --- real windscreen

v = 408 --- scale volume

Step-by-step explanation:

Given

k = \frac{1}{10} --- scale factor

See attachment

Required

Complete the table

To get the windscreen (w) of the real car, we do the following computation

w = \frac{w_{scale}}{k^2}

This gives:

w = \frac{135}{(1/10)^2}

w = \frac{135}{1/100}

w = 13500

Next, the volume (v) of the scale mode

We make use of the following computation

v = v_{real} * k^3

So, we have:

v = 408000 * (1/10)^3

v = 408000 * 1/1000

v = 408

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Victor wants to have at least 10 dozen cookies for the bake sale. Which of the following inequalities correctly represents the n
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Answer:

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Step-by-step explanation:

Victor wants to have at least 10 dozen cookies for the bake sale.

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7 0
3 years ago
Helppppppp pleaseeeee
Papessa [141]

Min: 2  Q1: 7.5  Med: 11 Q3:14  Max:17

Step-by-step explanation:

Min is the minimum value of the provided data. In this case it is easier to tell because the numbers are arranged in ascending order;

The minimum value is;

= 2

Quartile 1 is the value that divides into half, the first half of the provides values. The first half of the value is divided by the median (In this case 11). The value that is halfway the values before median value is the Q1

In this case, we end up with two values because the numbers of values are even;

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We sum the two and divide by 2

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Again we sum the two and divide by 2;

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We sum the two and divide by 2

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Max value is the largest number of all the values;

= 17

Learn More:

For more on Quartiles check out;

https://brainly.in/question/13258083

brainly.com/question/8741862

brainly.com/question/2753948

#LearnWithBrainly

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