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
Sindrei [870]
3 years ago
9

What is the probability of rolling a 2 first and then rolling an odd number? Help please

Mathematics
2 answers:
Oliga [24]3 years ago
7 0
The first one Answer:1/36
Sauron [17]3 years ago
7 0
Six sides of a dice. So rolling a 2 is a 1/6 chance. Rolling an odd the next time means you have a 1/2 chance of rolling an odd. So 1/6 times 1/2 is 1/12.
You might be interested in
Question listed in image​
Brums [2.3K]

Answer:

Option 5

Step-by-step explanation:

4 0
3 years ago
HURRY I NEED HELP ILL GIVE YOU THE BRAINLIEST COME ON PLEASE!!!!!!!!
xz_007 [3.2K]
The answer is a = 132.93 cm2
6 0
3 years ago
Read 2 more answers
45% of a number is 180
topjm [15]

Step-by-step explanation:

45% of number = 180

=> 100% of number = 180 * (100/45) = 400.

Hence the number is 400.

3 0
3 years ago
Consuelo living room is in the shape of a rectangle and haa an area of 360 square feet. the width of the livingroom is 5/8 its l
Ad libitum [116K]
360=LW 
<span>W=5/8 L </span>

<span>360=L*5/8 L=5/8 L^2 </span>
<span>L^2=8*360/5=8*72 </span>
<span>L=sqrt(4*144)=24
The length is 24</span>
4 0
3 years ago
Waves with an amplitude of 2 feet pass a dock every 30 seconds. Write an equation for a cosine function to model the height of a
kolbaska11 [484]

Answer:

The cosine function to model the height of a water particle above and below the mean water line is h = 2·cos((π/30)·t)

Step-by-step explanation:

The cosine function equation is given as follows h = d + a·cos(b(x - c))

Where:

\left | a \right | = Amplitude

2·π/b = The period

c = The phase shift

d = The vertical shift

h = Height of the function

x = The time duration of motion of the wave, t

The given data are;

The amplitude \left | a \right | = 2 feet

Time for the wave to pass the dock

The number of times the wave passes a point in each cycle = 2 times

Therefore;

The time for each complete cycle = 2 × 30 seconds  = 60 seconds

The time for each complete cycle = Period = 2·π/b = 60

b = π/30 =

Taking the phase shift as zero, (moving wave) and the vertical shift as zero (movement about the mean water line), we have

h = 0 + 2·cos(π/30(t - 0)) = 2·cos((π/30)·t)

The cosine function is h = 2·cos((π/30)·t).

4 0
3 years ago
Other questions:
  • Lynn works as a part-time vendor selling necklaces for $15 each and bangles for $10 each. She needs to earn a minimum of $300 pe
    8·2 answers
  • Selma wants to know if seventh grade students prefer to do their math homework in silence or with background music. She polled
    11·1 answer
  • Suppose you want to simulate something with a 16% (4 in 25) chance of success. The most efficient way to simulate that with whol
    8·1 answer
  • The slope of the line below is -3 which of the following is the point-slope form of the line? (2, -2)
    8·1 answer
  • Here's a graph of a linear function. Write the equation that describes that function.
    14·1 answer
  • This is urgent plz question is below
    11·2 answers
  • I need to start with learning my multiplication tables is their a audio for this
    10·2 answers
  • -1/2 w - 3/5 = 1\5 w <br> w=
    6·1 answer
  • How many solutions are in 10(x + 4) – 3 = 14x + 1
    9·2 answers
  • In triangle ABC, points D and E are on sides AB and BC, respectively,
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!