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2 years ago

Determine the Chromatic Number of the following Graph for all of these.

Mathematics

1 answer:

disa [49]2 years ago

7 0

Answer:

3, 3 and 5

Step-by-step explanation:

<em>Refer to attached</em>

For the first two of the graphs the minimum number of colors used to color the graph are 3 and for the third one- 5.

So the chromatic numbers are 3 for the first two and 5 for the last one.

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5x-2<8 i need to solve this question

svetlana [45]

I did this excat problem in school but my teacher just gave us the answer which is X<2

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3 years ago

Read 2 more answers

16/7 - 1/14 subtracting fractions

Makovka662 [10]

Answer:

31/14

Step-by-step explanation:

We first need to get common denominators, so we multiply the 16 and the 7 by 2, to get 32/12. Now we can subtract since the fractions have common denominators. After subtracting we get 31/14 or 2 3/14. Hope this helps!

4 0

3 years ago

A betta fish tank is in the shape of a cube. The volume of the fish tank is 216

GarryVolchara [31]

To find this answer, we need to understand how to get the Volume.

We get the volume by the formula: L x W x H

L = Length

W = Width

H = Height

So, we can see that there are 3 units required to know for getting the volume, if that's true, then, to do the inverse operation of finding the volume. That can be done by using thie formula:

$V=a^3$

a= edge

Solving for a

a=V⅓=216⅓=6

<h2>So hence, each of the Cube shaped Fish Tank is 6in³</h2>

now, let's look at how to find whether our answer is right or wrong

6x6=36

36x6=216

So hence, our answer is right!

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6 0

2 years ago

Help me pleaseeee !!!

lakkis [162]

Answer:

hope it helps you see the attachment