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Sergeu [11.5K]
3 years ago
9

Name the technique used to separate the mixture of colours in black ink ​

Computers and Technology
2 answers:
Savatey [412]3 years ago
8 0
Since the water carries the different pigments at different rates, the black ink separates to reveal the colors that were mixed to make it. In this experiment, you're using a technique called chromatography.

So the answer is chromatography
Nitella [24]3 years ago
6 0

Answer:

chromatography

hope it helps

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The Internet:
nalin [4]

Answer:

D- it enables us to join global online communities.

Explanation:

Thanks to social media and other websites, content you produce can be seen all over the world.

3 0
3 years ago
What is command is used to improve the vocabulary and in which tab is it found​
Sholpan [36]

Answer:

Writers Talk About Writing

Ctrl+Shift+Return: Keys to Your Computer

By Mike PopeOctober 15, 2012

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Long before computers, many practical issues about using a machine to write had already been worked out for the typewriter. If you've never used a typewriter, you might be interested in this video that shows one in action.

5 0
3 years ago
Which of these describes a database? Check all of the boxes that apply.
lesya [120]

Answer:

The answer is 2,3,4 and the next one is 1,2 and 4

Explanation:

Just did it

EDG 2021

5 0
3 years ago
Which of the following views hides the ribbon and shows text on the screen in an easy-to-read format?: *
natulia [17]

Answer: a)Full Screen Reading

Explanation: Full screen reading is the option present for the reading the text format easily on the system screen .This mode works by minimizing the extra data elements like menus of the screen. The full screen reading mode is usually preferred while there is the requirement of only reading without any editing.

Other options are incorrect because web layout is the layout of the web page, print layout is the tab for printing the layout of page options and draft is the written document which can be edited .Thus , the correct option is option(a)

3 0
4 years ago
Determine whether the relation represents a function. If it is a​ function, state the domain and range.
slava [35]

Answer:

Yes, the relation is a function

Domain = {-3,1,3,7}

Range = {7,3,1-1}

Explanation:

Given

{(-3,7),(1,3),(3,1),(7,-1)}

To determine if the relation is a function or not, we check if every output has only one corresponding input.

The output are (7,3,1-1) while the input are (-3,1,3,7)

-3 ----;> 7

1 -------> 3

3 -------> 1

7 -------> -1

It is a function since every output only has one corresponding input

To find the domain, we look at the set of input values

Domain = {-3,1,3,7}

To find the range, we look at the set of output values

Range = {7,3,1-1}

3 0
3 years ago
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