isabelvolsky
isabelvolsky
12-05-2021
Mathematics
contestada
Evaluate C(9, 9).
A. 1
B. 0
C. 9
Respuesta :
ashish4112119
ashish4112119
13-05-2021
the formula is
n!/(n-k)!)k!
remember 0! = 1
so
9!/(9!-0!)9! = 9!/9! = 1
so
B. 1
Answer Link
VER TODAS LAS RESPUESTAS ( 22+ )
Otras preguntas
please help asap...…...…………………………………...
Who was the leader(s) of The United States in the Interwar Years? (1919-1939) what was their political system(s)? How were they involved in WWII???
Twenty percent of candies in a package are red. The rest are another color. Simulate randomly checking 20 packages for red candies using these randomly generate
what can make a trade surplus grow
17 who first settled Plymouth colony a. non separatists b. separatists c. Catholics d. Quakers
Which statement is an example of a scientific theory? A. The amount that caffeine affects a person's heart rate differs based on the person's age. B. Hummingb
What does a speech-language pathologist do?A. develops lesson plans to implement in the classroomB. mentors new teachers on discipline techniques to useC. helps
why has the use of teams in the workplace increase so dramatically
Over time artwork has the potential to reach a wide variety of audiences. Which is the most accurate definition of audience? A. a group of people listening to m
Why did religious division have such a dramatic political impact
