1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Leokris [45]
3 years ago
10

In how many distinct ways can the 11 letters in engineering be arranged

Mathematics
1 answer:
SVEN [57.7K]3 years ago
6 0
The answer is >>> 4 989 600
You might be interested in
After arranging the terms in descending powers of a variable, select the opposite of the polynomial.
kondaur [170]

Answer: -4n3+12n2+7n-9

Step-by-step explanation: it basically the opposite sign (positive or negative) switched, and the order backwards. hope that helped

6 0
3 years ago
The Copy Shop has made 20 copies of a document for you. Since the defective rate is 0.1, you think there may be some defective c
Pepsi [2]

Answer:

Binomial

There is a 34.87% probability that you will encounter neither of the defective copies among the 10 you examine.

Step-by-step explanation:

For each copy of the document, there are only two possible outcomes. Either it is defective, or it is not. This means that we can solve this problem using the binomial probability distribution.

Binomial probability distribution:

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

In which C_{n,x} is the number of different combinatios of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

And p is the probability of X happening.

In this problem

Of the 20 copies, 2 are defective, so p = \frac{2}{20} = 0.1.

What is the probability that you will encounter neither of the defective copies among the 10 you examine?

This is P(X = 0) when n = 10.

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

P(X = 0) = C_{10,0}.(0.1)^{0}.(0.9)^{10} = 0.3487

There is a 34.87% probability that you will encounter neither of the defective copies among the 10 you examine.

8 0
3 years ago
The amount of mites that survive a new cancer treatment can be modeled by Y = 25(0.5)x Determine which number represents the dec
Maslowich

Answer:

Step-by-step explanation:

it is 0.5 since

y=25(0.5)x

since x is a variable that change usually describes the independent variable, and 25 is the sample that starts with, so 0.50 is the number that represent the decayed rates.

4 0
3 years ago
Which of the following elevations are deeper than -200 feet? Select all that apply.
Serjik [45]
300 feet and 1300 feet
3 0
3 years ago
Read 2 more answers
Is 1.36¯¯¯¯ rational or irational
fenix001 [56]

Answer:

rational

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • kaylie has 164 stamps in her collection.her friend nellie has 229 more stamps than kaylie.how many stamps do kaylie and nellie h
    6·1 answer
  • An electronics company can spend no more than $4,000 on raw materials for circuit boards. The raw materials cost $10 per ounce f
    15·1 answer
  • What is Pablo's ratio of free to paid minutes
    10·1 answer
  • Is 1+4(3-10)-12x equivalent to -9
    14·1 answer
  • According to the Internal Revenue Service (IRS), the chances of your tax return being audited are about 6 in 1,000 if your incom
    11·1 answer
  • Consider the function f, where f(x) = x^2 + 2x - c and c is an integer.
    9·1 answer
  • George cut a cake into eight pieces. Explain what the unit fraction of the cake is.​
    10·1 answer
  • Which value can be added to the set below without changing its mean?
    8·1 answer
  • LESS THAN 5MIN!!
    14·1 answer
  • Victoria purchased 0.6lbs of deli ham for $4.71. What is the cost of ham per pound?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!