Find the slope and y intercept.

Mathematics

1 answer:

s344n2d4d5 [400]3 years ago

4 0

Answer:

slope= -2/5

y intercept b= (0,2)

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The solution is false!
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A computer system uses passwords that are six characters, and each character is one of the 26 letters (a–z) or 10 integers (0–9)

Blababa [14]

First of all, since we have 36 characters available per spot (26 letters and 10 digits), and we have 6 spots, we have a total of

$36^6$

possible passwords.

Event A happens if the password starts with either a, e, i, o or u. If we fix the first character, we're left with 36 characters available for each of the remaining 5 spots, leading to a total of

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Event B works exactly the same, since we're fixing the last spot, leaving 36 characters available for each of the first 5 spots. So, we have

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$axxxx0,\ axxxx2,\ axxxx4,\ axxxx6,\ axxxx8$