EvelynFuerez5898 EvelynFuerez5898
  • 02-09-2018
  • Mathematics
contestada

How many combinations of two letters are possible from three letters?

Respuesta :

konrad509
konrad509 konrad509
  • 04-09-2018

[tex] C(3,2)=\dfrac{3!}{2!}=3 [/tex]

Answer Link

Otras preguntas

Which diet is most likely to improve your health? A. a wide variety of nutrient-dense foods B. refined grains, vegetables, fruits, nuts, seeds C. vegetables, fr
Factor . X2-x-56=0 PLEASE HELP!!!
midwife job description
1.) Which movie had the Lower Q3 as shown in the box plot? Movie A Movie B Both about the same
ACold Inc. Is a frozen-food distributor with 10 warehouses across the country. Ivan Tory, one of the warehouse managers, wants to make sure that the inventory p
What did early computers use to store each bit?
change in to passive . the question is ,someone is helping her with the housework
12. Find the values in the interval [-n/2, n] that satisfy the equation. arctan (V3/3) = x с a. since tan (n/6) = 13/3, X = n/6 b. since sin (-1/4)= -V2/2, x =
5. Even though most people finding the burning of the American flag objectionable, it is protected under the First Amendment. Why should the right to so such a
Use the chart below to compare and contrast the North and the South in the years leading up to the Civil War. Copy the information you recorded in Activity 1 Se