subject
Mathematics, 04.12.2019 12:31 cheyennecarrillo14

Permutations and combinations! urgent!

if npr=6720 and ncr=56 what is r?
if npr=56 and ncr=6720 what is r?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
Complete the truth table a. t, f, f, t b. t f f f c. f t f t d f t f t
Answers: 1
question
Mathematics, 21.06.2019 17:00
One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.
Answers: 2
question
Mathematics, 21.06.2019 19:30
Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*
Answers: 2
question
Mathematics, 21.06.2019 23:30
Which function represents the sequence? f(n)=n+3 f(n)=7nβˆ’4 f(n)=3n+7 f(n)=n+7
Answers: 1
You know the right answer?
Permutations and combinations! urgent!

if npr=6720 and ncr=56 what is r?
if npr...
Questions
question
Mathematics, 01.01.2021 14:00
question
Biology, 01.01.2021 14:00
question
Business, 01.01.2021 14:00
question
Arts, 01.01.2021 14:00
question
Health, 01.01.2021 14:00
question
Social Studies, 01.01.2021 14:00
question
Chemistry, 01.01.2021 14:00
Questions on the website: 13722361