jbuswell3 jbuswell3

25-07-2017
Mathematics

contestada

Please help can anybody find the number of permutations in the word “calculus”.

Respuesta :

jdoe0001 jdoe0001

25-07-2017

[tex]\bf _nP_r=\cfrac{n!}{(n-r)!}\qquad \textit{"calculus" has 8 letters, r=1, n=8} \\\\\\ _8P_1=\cfrac{8!}{(8-1)!}[/tex]

Answer Link

Otras preguntas

Two balls, each with a mass of 0.844 kg,exert a gravitational force of 8.45 × 10−11 Non each other.How far apart are the balls? The value of the universal gravi

Mars takes 686 days to orbit the Sun. What percent is this of the time it takes the Earth to orbit the Sun?

5% of 58 can someone plz help

What is the average of the following numbers: 3.2, 47/12,10/3?

What is 0.00000008 in scientific notation?

In the mid 1800s, much of the South remained agricultural rather then moving toward manufacturing. Many farmers relied on cotton as their main crop. Which of th

In the mid 1800s, much of the South remained agricultural rather then moving toward manufacturing. Many farmers relied on cotton as their main crop. Which of th

Solve the given polynomial equation. Use the Rational Zero Theorem and Descarte's Rule of Signs as an aid in obtaining the first root.6x^3-7x^2-6x-1=0What is th

how much did it cost to manufacture a Mig-21 Fishbed fighter jet.

In the mid 1800s, much of the South remained agricultural rather then moving toward manufacturing. Many farmers relied on cotton as their main crop. Which of th