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
vichka [17]
3 years ago
8

when a coin is flipped n times,what is the probability that the first head comes after exactly m tails

Mathematics
1 answer:
NeTakaya3 years ago
8 0

Answer:

the probability of flipping n times is 12n, since that's the probability of flipping exactly n−1 tails followed by 1 heads.

Step-by-step explanation:

You might be interested in
A table of values of a linear function is shown below. Find the output when the input is n.
Vlad [161]

Answer:

Step-by-step explanation:

output = y

input = x

y=-2x + 3

if you follow the pattern, the next input is 5 which will output -7

3 0
2 years ago
Draw a triangle with verticesA(0,4),B(2,-2),andC(-2,-2).
TEA [102]
Drawing is attatched :)

7 0
3 years ago
Find the quotient of the following: f(x)=2x-5, g(x) 1-x
AfilCa [17]
What are the answer choices
6 0
2 years ago
Which equation correctly describes the relationship between the measures of the angle and arcs formed by the intersecting secant
marishachu [46]
Angle m∠1 if formed by a tangent and  secant intersecting outside of circle. The intercepted arcs are arc LK and arc JK.
Thus;
Angle formed by Tangent and secant 
=1/2(DIFFERENCE of Intercepted Arcs)
m∠1=1/2(mJK-LK)

Answer: m∠1=1/2(mJK-KL)
3 0
4 years ago
What is the median of these numbers: 1, 2, 3, 3, 4, 6, 8, 9, 10?
monitta

Answer: 4

Step-by-step explanation: The answer is 4 because, to find the median you must put the numbers in order and find the one in the middle . Which makes the answer 4 :)

7 0
3 years ago
Read 2 more answers
Other questions:
  • The distance from Mars to the Sun is 1.416×10^8 miles. The distance from Earth to the Sun is 9.296×10^7 miles. How many more mil
    7·1 answer
  • What is the net amount for 667.10 less 40%
    11·1 answer
  • What expression represents 6 more than x
    6·1 answer
  • Barbara made a punch by mixing quarts of ginger ale with quarts lemonade. How many pints of punch did Barbara make? (1 quart = 2
    12·2 answers
  • Which expressions<br> are<br> equivalent to 4-2.7-2 ?
    13·1 answer
  • Find the x and y intercept of y = 5x - 2. Random answers will be reported. Who ever answers right first will be marked brainlest
    11·2 answers
  • Sam the squirrel monkey is a homebuilder. He is randomly choosing paint and siding colors for a house he is working on. The home
    8·2 answers
  • _______ × 0.89 &gt; 0.89 whats answer
    12·2 answers
  • Hey guys so I have a question. How do you determine the appropriate center of measure? I know that you have to find the mean med
    12·1 answer
  • Hat is the gradient of the line parallel to the line 4y+6x=8?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!