In how many different ways can you arrange the letters of the word COMPUTER taking 4 at a time?
Number of different ways
On behalf of the Philippines, have a great day!
By signing up, you agree to our Terms of Service and Privacy Policy
To find the number of different ways to arrange the letters of the word COMPUTER taking 4 at a time:
-
Compute the total number of letters in the word COMPUTER, which is 8.
-
Use the formula for permutations: ( P(n, r) = \frac{{n!}}{{(n - r)!}} ), where ( n ) is the total number of items and ( r ) is the number of items taken at a time.
-
Substitute ( n = 8 ) (total letters) and ( r = 4 ) (letters taken at a time) into the formula.
-
Calculate: ( P(8, 4) = \frac{{8!}}{{(8 - 4)!}} )
-
Simplify the expression to find the number of arrangements of 4 letters from the word COMPUTER.
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
- On a spinner, #P(3) = 2/5# and the #P(4) = 3/8#, what is the probability of getting 3 or 4?
- Can someone help me answer this question?
- If you roll a die three times, how many different sequences are possible?
- Given 9 starting batters on a baseball team, how many batting orders are possible if the shortstop must bat first and the right fielder must bat fourth?
- Kevin is rolling two dice together and adding them up. Which sums should come up the most frequently?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7