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marysya [2.9K]
3 years ago
15

A password contains six digits, such as 174668. How many different passwords can be formed

Mathematics
1 answer:
STALIN [3.7K]3 years ago
5 0

Answer: The number of different passwords can be formed = 1,000,000

Step-by-step explanation:

In general total digits = 10  [ from 0 to 9]

If a password contains 6 digits, then by fundamental principal of counting, the total number of different passwords =10\times10 \times10\times10\times10\times10=10^6=1000000

Hence, the number of different passwords can be formed = 1,000,000

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Answer:

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Step-by-step explanation:

Let number of large pizzas be l and number of small be s.

<u>Then we have equations:</u>

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<u>From the first equation, we get l = 100 - s and substitute in the second equation:</u>

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belka [17]

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Step-by-step explanation:

We can represent as the function

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3 years ago
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120 cm^3

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Step-by-step explanation:

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