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SIZIF [17.4K]
3 years ago
8

What is the biggest challenge for space travel

Engineering
1 answer:
Romashka [77]3 years ago
8 0
The biggest challenge for them Radiation. The first hazard of a human mission to Mars is also the most difficult to visualize because, well, space radiation is invisible to the human eye and Isolation and confinement.
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I did not what is it about?

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Solve using Matlab the problems:
Firlakuza [10]

Answer:

Explanation:

% Clears variables and screen

clear; clc

% Asks user for input

n = input('Total number of objects: ');

r = input('Size of subgroup: ');

% Computes and displays permutation according to basic formulas

p = 1;

for i = n - r + 1 : n

   p = p*i;

end

str1 = [num2str(p) ' permutations'];

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% Computes and displays combinations according to basic formulas

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disp(str2)

=================================================================================

Example: check

How many permutations and combinations can be made of the 15 alphabets, taking four at a time?

The answer is:

32760 permutations

1365 combinations

==================================================================================

7 0
3 years ago
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DanielleElmas [232]

Answer:

biodegradable product

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3 years ago
Please help will give brainliest please answer all 3
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Hope it helps!

8 0
4 years ago
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