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2 years ago

7

What is a computer

2 answers:

Karolina [17]2 years ago

6 0

Answer:

Computer is a electronic device

Alborosie2 years ago

5 0

Answer:

A computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations automatically. Modern computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks.

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. f(x) = Square root of quantity x plus eight. ; g(x) = 8x - 12 Find f(g(x)). (1 point) f(g(x)) = 2 Square root of quantity two

frozen [14]

<u>Answer:</u>

$f(g(x))$ = $\sqrt{8x - 4}$

<u>Step-by-step explanation:</u>

• $f(x) = \sqrt{x + 8}$

• $g(x) = 8x - 12$

$f(g(x))$ is the combination of the functions $f(x)$ and $g(x)$ such that $g(x)$ is the input to the function $f(x)$ .

This means, we have to replace the original input of $f(x)$ , which is $x$ , with the function $g(x)$ .

∴ $f(g(x))$ = $f(8x - 12)$

⇒ $\sqrt{8x - 12 + 8}$

⇒ $\sqrt{8x - 4}$

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1 year ago

Need refreshing on fractions 1/2÷3/4

Brut [27]

The answer is 2/3.ok

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3 years ago

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identify all of the central angles. please help me asap. i have to have this done soon! :( thann you so much!

vova2212 [387]

Answer:

see explanation

Step-by-step explanation:

Central angles are angles at the centre of the circle subtended by 2 radii

Angles that meet this criteria are

∠AOB, ∠BOC, ∠AOC

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3 years ago

10cm 3mm - 4.8cm<br> I do not understand that well can someone please help no need to explain

OleMash [197]

Answer:

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Step-by-step explanation:

108mm - 48mm = 60mm

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