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
aivan3 [116]
3 years ago
8

Roll one fair, six-sided die, numbered 1 through 6. Let A be the event you will roll an even number.

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
4 0

Answer:

P(A) = 1/2

Step-by-step explanation:

The question seems incomplete, I assume that we want to find the probability of event A.

Here we have a fair six-sided dice, so each one of the six numbers has exactly the same probability of being rolled.

Such that the possible outcomes of rolling the dice is:

{1, 2, 3, 4, 5, 6}

Now we define event A as rolling an even number.

The possible outcomes such that the event A is true are the even numbers:

{2, 4, 6}

So we have 3 outcomes out of 6.

Then the probability of rolling an even numbers, is just the quotient between the number of outcomes of even numbers (3) and the total number of outcomes (6).

Then:

P(A) = 3/6 = 1/2 = 0.5

You might be interested in
This is geometry please help
EastWind [94]

Answer:

x = 31°

Step-by-step explanation:

\triangle ABC \cong \triangle DCE... (given) \\\\\therefore m\angle B = m\angle E..(cact)\\\\\because m\angle B = 61\degree \\\\\therefore m\angle E = 61\degree \\\\In \: \triangle DCE\\\\m\angle D+ m\angle C + m\angle E = 180\degree \\(by \:  interior \:  angle  \: sum \:  property \:  of \:  a triangle) \\\\2x\degree + 57\degree + 61\degree= 180\degree \\\\2x\degree + 118\degree = 180\degree \\\\2x\degree = 180\degree - 118\degree  \\\\2x\degree = 62\degree  \\\\x = \frac{62\degree}{2} \\\\x = 31\degree

3 0
3 years ago
Solve the following equations.<br> 3 ⋅ 62^x = 648
gayaneshka [121]

Answer:

x=1.56861

Step-by-step explanation:

62^x=648

By using logarithms it becomes easier to solve this question because of the properties they have

From the property of logarithms

loga^x=xloga

Take logarithms on both sides

log62^x=log648

\Rightarrow xlog62=log648

\Rightarrow x=\frac{log648}{log62}

\Rightarrow x=1.56861

x=1.56861

7 0
3 years ago
95 points <br><br> Simplify (4^9/4^3)^5 Show your work for full credit
dexar [7]

Answer:

  • 4^{30}

Step-by-step explanation:

  • (4^9/4^3)^5=
  • (4^{9-3})^5=
  • (4^6)^5=
  • 4^{6*5}=
  • 4^{30}
3 0
2 years ago
Read 2 more answers
Choose the equation below that represents the line passing through the point (-2, -3) with a slope of -6. (1 point)
wolverine [178]

Answer:

the last one

Step-by-step explanation:

plug in -2 for x and -3 for y

8 0
2 years ago
How to write an equivalent expression for n times a using only addition
Alina [70]
How to write an equivalent expression for n time a using o
6 0
3 years ago
Other questions:
  • NEED HELP ASAP THE QUESTION IS IN THE PICTURE!!!
    7·1 answer
  • The following information is known about a loan. Time = 8 years Interest rate = 14% Principal = $1,010 What is the total amount
    14·2 answers
  • Help me please and thanks
    5·1 answer
  • Which phrase best describes the association between variables X and Y?
    9·1 answer
  • Nth term for quaratic sequence -7,-6,-3,2,9,18,29
    13·1 answer
  • Someone please help me I need help
    6·1 answer
  • Given: c(x) = 2x – 6<br> Find c(x) = 18
    10·2 answers
  • What is the square root of 69 + 249 + 369​
    13·1 answer
  • A house is sold for 234000 which gives a profit of 12% find the actual profit​
    11·1 answer
  • You randomly grab a meat and cheese from the fridge. In the fridge there was ham, turkey and beef as well as American or Swiss c
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!