Answer:
Hierarchical layers of abstraction in computers are used to hide information and manage deep functionality by allowing the separation to facilitate platform independence.
Step-by-step explanation:
Hierarchical layers of abstraction in computers:
Hierarchical layers of abstraction in computers are used to hide information and manage deep functionality by allowing the separation to facilitate platform independence.
In Hierarchical layers, users work independently at each level of the hierarchy.
example:
Abstraction in computing is language abstraction
Development of programming languages from machine language to assembly language and then high-level language is an example of Hierarchical layers of abstraction. Here each stage is a base for the next stage.
<h3>Answer:</h3>
"complex"
<h3>Explanation:</h3>
The sentence you're to complete is a direct copy of the sentence at the beginning of the problem statement. Match the words and identify the one corresponding to the blank.
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<em>Comment on the example</em>
"Copy and paste" does not always work well on Brainly, especially when the characters being copied are not text characters. Many fractions get mangled in the process.
We suspect you intend ...
(1/3)/(4/7) = (1/3) ÷ (4/7)
In typeset form, this might be ...

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Please note that the symbols "/" and "÷" and the word "over" are generally taken to mean exactly the same thing.* When math operations are involved in numerators or denominators, generally you need to enclose those numerators and denominators in parentheses.
1/3÷4/7 = 1/(3·4·7) = 1/84
(1/3)÷(4/7) = (1/3)·(7/4) = 7/12
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* Some web sites treat them differently. Sometimes "÷" is taken to mean "the quantity everything that comes before the symbol '÷' divided by the quantity everything that comes after the symbol". Sometimes the word "over" is intended to mean the same thing. This usage for ÷ and "over" is non-standard, so it is best to use parentheses to clarify intent.
Jin drew a honagon I which 9 sides and 9 vertices,Hope this helps!
Answer:
= 28/45 (Decimal: 0.622222)
Step-by-step explanation:
Simplify:
(1−1/4)(1−1/9)(1−1/16)(1−1/225)
=((1−1/4)(1−1/9)(1−1/16))(1+−1/225)
=((1− 1/4 )(1− 1 /9 )(1− 1 /16 ))(1)+((1− 1 /4 )(1− 1 /9 )(1− 1/ 16 ))( −1 /225 )
=5/8 + −1/360
= 28/45 (Decimal: 0.622222)
Please mark brainliest
<em><u>Hope this helps.</u></em>