elizaannettem1230 elizaannettem1230

03-05-2018
Mathematics

contestada

How many permutations exist of the letters a, b, c, d taken four at a time?

Respuesta :

MsEHolt MsEHolt

15-05-2018

There are 24 permutations.

The number of permutations of 4 objects taken 4 at a time is given by
4!/(4-4)! = 4!/0! = 4!/1 = 4! = 24

Answer Link

Otras preguntas

Match each of the following terms to its definition: I. portability II. reusability III. inheritance IV. method V. data A. a new class can automatically pick up

How did Freya (Norse God of beauty) influence how Vikings lived day-to-day?

On January 1, 2018, Micheal Unlimited issues 12%, 20-year bonds payable with a face value of $ 180 comma 000. The bonds are issued at 103 and pay interest o

find each product (4x - 5)(2x5 + x3 – 1)

How did Iran play a role in the early Cold War? a. Iran was decolonized right after WWII, leading to competition for influence of the two new superpowers. b.

50 Points thanks for the help :) QUESTION 3 Calculate the lateral area of a cube with side measurement of 4.1 ft. 64 cu. ft. 16 sq. ft. 67.24 sq. ft. 66 cu. ft

A variety of pure-breeding snapdragons produces a tall plant with green seeds (WWSS). A second variety of pure-breeding snapdragons produce a short plant with w

explain oxidation and reduction occur simultaneously

What are the apparent advantages and potential disadvantages of focusing your self-development on achieving excellence in a specific technical or professional s

In \triangle ABC, we have \angle BAC = 60^\circ and \angle ABC = 45^\circ. The bisector of \angle A intersects \overline{BC} at point T, and AT = 24. What is th