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Scilla [17]
3 years ago
13

5. Suppose a password requires three distinct letters. Find the number of permutations for the three letters in the code if the

letters may not be repeated.
Mathematics
1 answer:
Roman55 [17]3 years ago
3 0

Answer:

There are 15600 ways to pick a password

Step-by-step explanation:

We have 26 possibilities to pick a letter. So, we have 26 possibilities for the first component of the password. The second letter should be different from the first one, so we have one less possibility, giving us a total of 25, and for the third letter we have 24.

This gives us 26*25*24 = 15600 ways of picking a password.

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Find the range of f given the domain<br> = {-2, 0, 5, 9}
muminat

Answer:

The range to {-2, 0, 5, 9} is 11

Step-by-step explanation:

Subtract the minimum data value from the maximum data value to find the data range. In this case, the data range is 9 − − 2 = 11 .

11

I hope this helps

6 0
3 years ago
Sharon drops a rubber ball from a height of 48 feet. Every bounce sends the
BARSIC [14]

Answer:

132

Step-by-step explanation:

48 first hit and rises 24

24 second and rises 12

12 third hit and rises 6

6 forth hit

48+24+24+12+12+6+6= 132

5 0
3 years ago
PLEASE ANSWER FAST! WILL GIVE BRAINLIEST!
NemiM [27]

Answer:

Step-by-step explanation:

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8 0
2 years ago
Gio ran 5 miles yesterday. This distance is 80% of the distance he planned to run.
aleksklad [387]

Answer:

Gio planned to 6 miles.

Step-by-step explanation:

this is because  5 - 80% = 1

which means he wanted to run 1 more mile

which also means that he planned to run 6 miles

3 0
3 years ago
Read 2 more answers
Solve for y -5y+8=-3y+10 what is the answer
masha68 [24]
-5y + 8 = -3y + 10
We need to get y on one side.
Add 3y to both sides.
-2y + 8 = 10
We need to get 2y by itself.
Subtract 8 from both sides.
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Divide both sides by -2 to solve for y.
y = -1

I hope this helps!
8 0
3 years ago
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