dameonhernandez
dameonhernandez
02-06-2016
Mathematics
contestada
What is the value of 8P4?
Respuesta :
meerkat18
meerkat18
02-06-2016
8P4 is a permutation;
P(n,r) ; nPr = n!/(n-r)!
8P4 = 8!/(8-4)! = 40,320 / 4! = 40,320 / 24 = 1,680
The value of 8P4 is 1,680
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
find the principal argument z= -2i
10. Which property is used to show the form in maximize state a) Selection State b) Window State c) Mode d) Opening State
Find an explicit formula for the geometric sequence \dfrac12\,,-4\,,\,32\,,-256,.. 2 1 ,−4,32,−256,..start fraction, 1, divided by, 2, end fraction, comma,
Help (pic below) thank you so much (I’m not sure)
What is the difference between Packaged and tailored soft ware?
Which detail from the passage best shows why Anthony's mother is concerned about him? "Slamming the door shut, he strode into the kitchen, threw his backpack o
Convert 5π∕6 radians to degrees. Question 1 options: A) 25° B) 150° C) 150π° D) 1080°
Pls answer my question ty ;)
factorise (x+1)^2 + 4(x+1)
8. Solve the following triangle for all missing sides and angles. Part 1: Find the measure of angle B Part 2: Use the law of sines to find the length of side A
