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ss7ja [257]
3 years ago
15

Describe Variables in detail. Give examples

Computers and Technology
2 answers:
Mandarinka [93]3 years ago
8 0
A variable is any characteristics, number, or quantity that can be measured or counted. A variable may also be called a data item. Age, sex, business income and expenses, country of birth, capital expenditure, class grades, eye colour and vehicle type are examples of variables.
KATRIN_1 [288]3 years ago
3 0

Answer:

A variable is a quantity that may be changed according to the mathematical problem. The generic letters which are used in many algebraic expressions and equations are x, y, z. In other words, a variable is a symbol for a number where the value is not known. For example, x + 5 = 10. Here “x” is a variable.

Explanation:

please mark me brainliest

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Answer:

% here x and y is given which we can take as

x = 2:2:10;

y = 2:2:10;

% creating a matrix of the points

point_matrix = [x;y];

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x_center_pt = x(2);

y_center_pt = y(2);

% creating a matrix of the center point

center_matrix = repmat([x_center_pt; y_center_pt], 1, length(x));

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Explanation:

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Infοrmatiοn prοcеssing is thе changе (prοcеssing) οf infοrmatiοn in any mannеr dеtеctablе by an οbsеrvеr. As such, it is a prοcеss that dеscribеs еvеrything that happеns (changеs) in thе univеrsе, frοm thе falling οf a rοck (a changе in pοsitiοn) tο thе printing οf a tеxt filе frοm a digital cοmputеr systеm.

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