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
Softa [21]
3 years ago
6

Help.. ~Probability

Mathematics
1 answer:
Alexus [3.1K]3 years ago
5 0

A.

|\Omega|=6\\|A|=3\\\\P(A)=\dfrac{3}{6}=\dfrac{1}{2}

B.

|\Omega|=8\\|A|=3\\\\P(A)=\dfrac{3}{8}

C.

|\Omega|=4\\|A|=1\\\\P(A)=\dfrac{1}{4}

D.

|\Omega|=24\\|A|=5\\\\P(A)=\dfrac{5}{24}

E.

|\Omega|=10\\|A|=10\\\\P(A)=\dfrac{10}{10}=1

F.

|\Omega|=10\\|A|=0\\\\P(A)=\dfrac{0}{10}=0

You might be interested in
PLSEASE HELP<br> PLSPLOSLSKSOSKS
sasho [114]

Answer:

Number 1

Step-by-step explanation:

Because the absolute Value of A is less then the value of B

5 0
3 years ago
Which of the tables represents a function?
True [87]
Table B. The same input can't go to different outputs
8 0
3 years ago
ANSWER !! <br> ILL GIVE 40 POINTS !!<br> DONT SKIP :(( <br> PLUS BRAINLIEST !
pychu [463]

Answer:

308 cubic meters.

Step-by-step explanation:

7 x 4 x 11 = 308

6 0
3 years ago
I need a little more help ok
Elenna [48]

Answer:

84+(x+9)=180

Step-by-step explanation:

84º+(x+9)º = 180º, so x+93 = 180, so x=87. Hope this helps!

6 0
3 years ago
Math problem plz solve asap
Sergeeva-Olga [200]

Simplify √-y to √yi

3+ 2y = √yi

Square bot sides

(3 + 2y)^2 = -y

Expand

9 + 12y + 4y^2 = -y

Move all terms to one side

9 + 12y + 4y^2 + y = 0

Simplify 9 + 12y + 4y^2 + y to 9 + 13y + 4y^2

9 + 13y + 4y^2 = 0

Split the second term in 9 + 13y + 4y^2 into two terms

4y^2 + 9y + 4y + 9 = 0

Factor out common terms in the first two terms, then in the last two terms

y(4y + 9) + (4y + 9) = 0

Factor out the common term 4y + 9

(4y + 9)(y + 1) = 0

Solve for y

y = -9/4, -1

Check solution

when y = -9/4, the original equation; 3 + 2y = √-y does not hold true. We will drop y = -9/4 from the solution set.

Therefore,

<u>y = -1</u>

8 0
4 years ago
Other questions:
  • Please help with this question asap
    14·1 answer
  • The number 1,563,385 rounded off to the nearest million becomes
    5·2 answers
  • Circles M and K are congruent, QR is congruent to LN and OP is congruent to VW. Find x and y.
    9·2 answers
  • Complete the statements.
    15·1 answer
  • Huixian needs to pack 171 pens 63 pencils and 27 erasers into identical gift bags so that each item is equally distributed among
    10·2 answers
  • Is a systematic random sample valiad or not
    10·1 answer
  • ..............help help please help please
    13·2 answers
  • Which of the following equations must be true? A k +5 (3 – 1) = 15+ k B) 3+ 7k 21+ 3k C) 5 2k = 3K © 5 D) 5 (7 + k) = 35 + 5k​
    10·1 answer
  • After a cleanup, algae covers 2 miles of a coastline. The length of the coastline covered after the cleanup is $\frac{1}{3}$
    7·1 answer
  • Find the area of the figure to the nearest tenth.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!