sadairwin2428 sadairwin2428
  • 12-03-2024
  • Mathematics
contestada

Which of the following is true
A. nPr = n C r/ r!
B. nCr= r! / nPr
C. nPr= r! × nCr
D. nCr= r! X nPr

Respuesta :

Otras preguntas

How do you solve 792 divided by 22
How can foodborne illnesses caused by parasites best be​ prevented? a. keep food handlers with colds out of the operation. b. sanitize all food contact surfac
What religion did the Persian ruler Darius I promote?
Ther are 120 crayons and 30 pieces of paper to give to students. what is the largest number of students to have in class so each student gets equal number of cr
30 points! Help please!!! So I have to write a short story, and I have serious writer's block... XD Here are my prompts: -It is a dark fall night, and the powe
If the standard deviation of a population increases what else must necessarily increase
can someone help me please
In at least one hundred and fifty words, evaluate the effectiveness of the presidential election process in the united states.
What is overdraft protection (ODP)?
a piece of tin has a mass of 16.52 g and a volume of 2.26 cm2 what is the density of tin?