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
sp2606 [1]
3 years ago
11

A fair coin is tossed 5 times. what is the probability of at least one? head? round to the nearest? ten-thousandth.

Mathematics
1 answer:
Svetllana [295]3 years ago
3 0
0.968

bc .5(either tails or heads)^{5}(how many times flipped) = 
.03125

1(at least one heads) - .03125 = 0.96875

probability of at least one head is 0.96875
You might be interested in
Find the missing side in the similar figures below
Lerok [7]

Answer:

a. 28.8

Step-by-step explanation:

Using the theorem of similarity, the following equation can be generated:

\frac{x}{12} = \frac{25 + 35}{25}

Solve for x

\frac{x}{12} = \frac{60}{25}

Cross multiply

x*25 = 60*12

25x = 720

Divide both sides by 25

x = 28.8

5 0
3 years ago
A bag contains 8 blue marbles, 6 green marbles, 12 yellow marbles, and 10 orange marbles. A marble is drawn at random from the b
Blababa [14]
The answer is c okay
6 0
3 years ago
Please please help me out!!!!!!!!!!!!!!!!!!!!!!!!!!
nexus9112 [7]
I hope it can help you

4 0
3 years ago
Read 2 more answers
I just wanted to say that i hope everyone is having an amazing day and if your struggling we will keep you in our prayers!! merr
Vesnalui [34]

Answer:

THank u so much for the free points

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The vertex angle of an isoceles triangle is 8 times the measure of the base angle. find the measure of the base angle
Yuki888 [10]
For this problem, if we used b to represent your base angle measurement, you would add 8b+2b and set it equal to 180. This is because the measure of the vertex angle is 8 times the base angle measurement, so we had to multiply b by 8. We also had to add it to the other angle measures, so the other angle measures are represented as 2b since they are the same length. We then have to set this equal to 180 since that measures of a triangle must add up to 180. Then we combine like terms on our “b” side to get 10b=180. Then we divide both sides by 10 and we get b=18, which is the measure of our base angle.
4 0
3 years ago
Other questions:
  • Give the inequality. PLEASE HELP ASAP, THANK YOU
    8·1 answer
  • Evaluate a + 4 when a = 7
    14·1 answer
  • Solve the proportion 15t5=2t 36.
    14·1 answer
  • Select each expression that is equivalent to 3(n+6).
    5·2 answers
  • Which of the following is a rational number?
    11·1 answer
  • A storage tank contains a liquid radioactive element with a half-life of 96 years. It will be relatively safe for the contents t
    9·1 answer
  • During a​ sale, a dress is marked down from a selling price of ​$ to a sale price of ​$44.20 What is the percent​ markdown?68
    15·1 answer
  • Can u find all angles
    13·1 answer
  • I dont understand pls help me
    14·2 answers
  • Your friend identifies the terms and like terms in the expression
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!