How many four-digit numbers can be created using the digits 0-9? Note: A number cannot be repeated for different digits.

Mathematics

2 answers:

Svetradugi [14.3K]3 years ago

6 0

6,561 is the right answer but good luck

defon3 years ago

6 0

Answer:i think it would be A.10,000

Step-by-step explanation:

There are 10,000 possible combinations that the digits 0-9 can be arranged into to form a four-digit code.

You might be interested in

Tara has two bags of marbles. the first bag contains 6 red marbles, 5 blue marbles and 4 green marbles. the second bag contains

Alina [70]

Answer:

From the first bag the probability is 5 out of 15 or 1/3 simplified

The second bags probability is 4 out of 9

All the bags combined the probability is 9 out of 24

Step-by-step explanation:

The probability should be set up by putting the blue marbles as the numerator and the sum of all the marbles combined for the denominator

With everything said all you have to do is figure out the two steps an you’re good to go

7 0

2 years ago

Find the zeros of the polynomial function.

Ahat [919]

◆ QUADRATIC EQUATIONS ◆

$given \: equation \: is \: , \\ \\ {x}^{2} - 12x + 20 = 0 \\ \\ using \: quadratic \: formula \: , \\ \\ x = \frac{ - b + \sqrt{ {b}^{2} - 4ac } }{2a} \: \: \: \: = \frac{ - ( - 12) + \sqrt{ { (- 12)}^{2} - 4(1)(20) } }{2(1)} \\ \\ x = \frac{ - b + \sqrt{ {b}^{2} - 4ac } }{2a} \: \: \: \: = \frac{ - ( - 12) - \sqrt{ { (- 12)}^{2} - 4(1)(20) } }{2(1)} \\ \\ x = \frac{12 + 8}{2} \: \: \: \: \: or \: \: \: \: x = \frac{12 - 8}{2} \\ \\ x = 10 \: \: \: \: \: or \: \: \: \: \: x = 2 \: \: \: ans.$

8 0

2 years ago

Need Help asap Choices 9 18 60 120

Bad White [126]

120 is the right answer that is what my teacher told me

8 0

2 years ago

HELP HELP HELP HELP HELP

Deffense [45]

Answer:

please help brainly.com/question/23055780

Step-by-step explanation: