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vova2212 [387]
3 years ago
5

How many length 6 passwords with 1 number 1 upper and 1 lower?

Mathematics
2 answers:
Mars2501 [29]3 years ago
6 0
What Do you mean 6 passwords?
FromTheMoon [43]3 years ago
4 0
For each password character, there are 26+26+10=62 possibilities. That brings the total number of possible passwords to 62⁶ if we wouldn't consider the additional constraints.

- No passwords without numbers allowed, so we subtract 52⁶
- No passwords without uppercase allowed, so we subtract 36⁶
- No passwords without lowercase allowed, so we subtract 36⁶

Now we have subtracted the passwords of all capitals twice, so we have to add those back in: add 26⁶
Same for all lowercase and all numbers: add 26⁶ and 10⁶

end result: 62⁶ -52⁶-36⁶-36⁶ + 26⁶+26⁶+10⁶ = 33294892800
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594 7/25 + 89 37/100=<br> please help with this math problem
stich3 [128]
594 7/25 converted into decimal is 594.28, 89 37/100 converts to 89.37. Add 594.28 and 89.37 together and we get out final answer of 683.65. Convert that back into fraction form and we get (683 13/20) <--- Final Answer
5 0
3 years ago
The fourth question
kodGreya [7K]

Step-by-step explanation:

Given:

AD is the bisector of ∠BAC

∠CPD = ∠BPD

1) ∠CAP = ∠BAP

Reason: definition of angle bisector

2) ∠CPD = 180 − ∠APC, ∠BPD = 180 − ∠APB

Reason: definition of supplementary angles

3) 180 − ∠APC = 180 − ∠APB

Reason: substitution

4) ∠APC = ∠APB

Reason: algebra

5) AP = AP

Reason: reflexive property

6) ΔAPC ≅ ΔAPB

Reason: ASA congruence

4 0
3 years ago
The value of x is and the value of y is
storchak [24]
Since the slope is 2/3, for every time the x-value increases by 1
the y-value increases by 2/3. 

The answer to x is found by finding the difference between 3 and 5, which is 2.
2/3 goes into that 3 times. 
So subtract 2 from -2 to get -4. 
The x-value is -4. 

The answer for the y-value is given earlier: 
the original point of (-2,5). 
The y-value is 5. 

Hope this helps!
6 0
3 years ago
How much cheaper per ounce is purchasing 6 ounces for $6.72 compared to purchasing 3 ounces for
charle [14.2K]

Answer:

1.60

Step-by-step explanation:

:)

8 0
3 years ago
Read 2 more answers
At the grocery store, peaches cost $2.60 per pound. Grace bought 36.8 ounces of peaches.
Ann [662]

Answer:

the total would be $7.00

Step-by-step explanation:

36.8 ounces = 2.3 pounds so first you add up how much it costs for 2 pounds and you get 5.20 after that you figure out how much and ounce is and that's 60 cents you add that all up and you get $7.00 (I don't know if I'm right it's been a while since I've done math like this hope it helps)

3 0
2 years ago
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