chelseacornelius12 chelseacornelius12

21-11-2019
Mathematics

contestada

How many different three-letter passwords can be formed from the letters A, B, C, D, E, and F if no repetition of letters is allowed?

Respuesta :

anne2833 anne2833

21-11-2019

Without any restrictions on the number of repetitions, we found 216 three-letter words. Of those, there are exactly 6 which have letters repeated 3 times (AAA, BBB, CCC, DDD, EEE, and FFF).

Answer Link

Otras preguntas

SPANISH PLEASE HELP Which phrase best completes the sentence? Marcos no es _____. A. un estudioso chico B. un chico estudioso C. chico un estudioso D. estu

It takes 2 ½ spoons of chocolate to make ⅗ gallon of chocolate milk. How many spoons of chocolate would it take to make 1 gallon of chocolate milk?

what is the value of x? what is the length of MN.Pls ASAP

Help me please 13x55x10

An RLC circuit is used in a radio to tune into the radio lagos fm Station broadcasting at 93.5Hz. The resistance is 15ohms and the inductance is 1.6 H. Calculat

Define option price. Explain why the option price of a policy might differ from the expected surplus generated by the policy.

what is an adaptive organ of duck

Read the excerpt from Martin Luther King Jr.’s "I Have a Dream” speech. But one hundred years later, the Negro still is not free. One hundred years later, the l

Find P(Y|B) from the information in the table. A 5-column table has 4 rows. The first column has entries A, B, C, Total. The second column is labeled X with ent

Help me as soon as possible <3