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
Fynjy0 [20]
3 years ago
5

How many feet is the moon from earth

Mathematics
2 answers:
Firlakuza [10]3 years ago
4 0
The moon is 1.261 billion feet away from the earth.

lakkis [162]3 years ago
3 0
The moon is <span>1.261 billion feet away from the earth.


Hope this helped! (:</span>
You might be interested in
Place value for 987,164.302
svlad2 [7]
9 is in the hundred thousands place, 8 is in the ten thousands place, 7 is in the thousands place, 1 is in the hundreds place, 6 is in the tens place, 4 is in the ones place.
8 0
3 years ago
Read 2 more answers
Solve for c : <br> 6/13=3/c
nexus9112 [7]
Cross mutiply and the answer would be 13/2 or 6.5
7 0
3 years ago
the temperature at noon is -4F. the temperature at 6:00pm is -12. what is difference between noon and 6:00pm temperature
uysha [10]

Answer:

8 degrees Fahrenheit

Step-by-step explanation:

4 0
3 years ago
a merchant gains 15% by selling an article for $ 150. by how much does he sell it to double his profit ?​
viva [34]

Answer:

30/100×150=

24/5%, that is the answer

8 0
3 years ago
Read 2 more answers
A multiple choice test is composed of 10 questions. Each question has four possible answers, only one of the four possible answe
kompoz [17]

Answer:

Let X the random variable of interest "Number of correct anwers on the tet", on this case we now that:

X \sim Binom(n=10, p=0.25)

And the expected value is given by:

E(X) = np =10*0.25 = 2.5

Step-by-step explanation:

Previous concepts

A Bernoulli trial is "a random experiment with exactly two possible outcomes, "success" and "failure", in which the probability of success is the same every time the experiment is conducted". And this experiment is a particular case of the binomial experiment.

The binomial distribution is a "DISCRETE probability distribution that summarizes the probability that a value will take one of two independent values under a given set of parameters. The assumptions for the binomial distribution are that there is only one outcome for each trial, each trial has the same probability of success, and each trial is mutually exclusive, or independent of each other".

The probability mass function for the Binomial distribution is given as:  

P(X)=(nCx)(p)^x (1-p)^{n-x}  

Where (nCx) means combinatory and it's given by this formula:  

nCx=\frac{n!}{(n-x)! x!}  

Solution to the problem

Let X the random variable of interest "Number of correct anwers on the tet", on this case we now that:

X \sim Binom(n=10, p=0.25)

And the expected value is given by:

E(X) = np =10*0.25 = 2.5

4 0
3 years ago
Other questions:
  • Y varies directly with x, and y = 12 when x = 5. What is the value of y when x = 8?
    5·2 answers
  • Solve the following 5/4-72/12+1/3
    9·1 answer
  • 7 x (3 + 2) = (7 x 3) + (7 x 2)<br> What property
    9·2 answers
  • 1 yard of fabric costs $3.25. If you need 4.2 yards, how much will it
    10·1 answer
  • Compute 41, 42, 43, 44, 45, 46, 47, and 48. Make a conjecture about the units digit of 4n where n is a positive integer. Use str
    5·1 answer
  • How is 1/2 and 4/8 equivalent​
    11·1 answer
  • FOLLOW DIRECTIONS PLEASE! GIVE ACTUAL ANSWERS PLEASE! WILL MARK BRAINLIEST! MORE QUESTIONS TO COME!
    14·1 answer
  • I need help with my math homework :(
    8·1 answer
  • Help PLEASE!!!!!!!!!!!!!!!
    9·1 answer
  • Xaiver earns 45$ to walk the neighbors dog 8 hours during the week how much does xaiver earn ler hour
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!