jmckenne jmckenne

12-06-2016
Mathematics

Answered

The number of possible different 12-letter arrangements of the letters in the word “TRIGONOMETRY” is represented by

Verified Answer :

HomertheGenius HomertheGenius

24-06-2016

We will use formula for Permutations with repetition:
P(n, m1,m2,m3) = n! / m1! · m2! · m3!
In the word TRIGONOMETRY we have repetitions of letters: T, R and O.
P=\(\frac{12!}{2!*2!*2!}= \frac{12*11*10*9*8*7*6*5*4*3*2*1}{2*1*2*1*2*1} =\) = 59,875,200

Answer Link

Related Questions

Please make poems for me i was busy this whole week

Why does cold water have less thermal energy than hot water

Tyler returned 500 worth of merchandise within the discount period The entry to record the return would be placed into what account

an animal cell that is surrounded by fresh water will burst because the osmosis pressure causes

4 a regular pentagon with radius 9 m

how long does food spend in the large intestine before it goes into the rectum and anus

Which best describes the Spartan government

Which theme is conveyed in this excerpt from The TellTale Heart by Edgar Allan Poe TRUEnervousvery very dreadfully nervous I had been and am but why will you sa

who proposed the European Recovery Program and what was its purpose

Which statement BEST describes Thomas Paine a Paine was a novelist who described the American Revolution b Paine was a journalist who supported the ideals of th