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
sleet_krkn [62]
3 years ago
9

you spin the spinner, flip a coin, then spin the spinner again. find the probability of the compound event. Spinning a 4, flippi

ng heads then spinning a 7
Mathematics
2 answers:
Tanya [424]3 years ago
8 0
How many numbers are on the spinner? 
ExtremeBDS [4]3 years ago
5 0
Hello,
We know that the spinner has 9 numbers according to what you say.
P(spinning a 4):
1/9
P(flipping heads):
1/2
P(spinning a 7):
1/9
Also, to find the compound events of this by multiplying:
1/9×1/2×1/9=1/162. As a result, the probability of the compound event. Spinning a 4, flipping heads then spinning a 7 is 1/162. Hope it help!
You might be interested in
Which of the following are examples of irrational numbers?
andreyandreev [35.5K]
√4 + √16 = 2 + 4 = 6   <--- rational
√5 + √36 = √5 + 6   <--- irrational 
√9 + √24 = 3 + √24   <--- irrational
2 * √4 = 2 * 2 = 4   <--- rational 
√49 * √81 = 7 * 9 = 63   <---rational
3√12 = 3√(4 * 3) = (3 * 2)√3 = 6√3    <---irrational

Hope this helps ^-^
5 0
3 years ago
Read 2 more answers
The price of a sandwich is $2.50 more than the price of a smoothie, which is d dollars. What does the expression d +25 represent
kow [346]

Answer: D represents the price of a sandwich and a smoothie

4 0
3 years ago
A triangular prism is 40 millimeters long and has a triangular face with a base of 24 millimeters and a height of 35 millimeters
abruzzese [7]

Answer:

26,508

Step-by-step explanation:

To find out how to solve this is that we first need to know that Triangular prisms have their own formula for finding surface area because they have two triangular faces opposite each other. The formula A=12bh is used to find the area of the top and bases triangular faces, where A = area, b = base, and h = height.

Also: To find the total surface area of a prism, you need to calculate the area of two polygonal bases, the top face and bottom face. And then calculate the area of lateral faces connecting the bases. Add up the area of the two bases and the area of the lateral faces to get the total surface area of a prism.

The top= 12 x 24 x 35 = 10,080

The lateral faces: 12 x 37 x 37 = 16,428

Surface Area= 10,080 + 16,428 = 26,508

7 0
3 years ago
Translate the sentence into an equation.
lozanna [386]
9w - 7 = 5

9w= 5+7

9w=12

w= 4/3 or 1.33
3 0
3 years ago
ASAP! GIVING BRAINLIEST! Please read the question THEN answer CORRECTLY! NO guessing. I say no guessing because people usually g
daser333 [38]

Answer:

C. F(x) = 4x² + 1

Step-by-step explanation:

→The function F(x) shifted 1 unit upwards, meaning there needs to be a 1 being added to the function.

→In addition, the function F(x) has grown narrower, compared to the function G(x). This is from the absolute value of a number being greater than 1, which is being multiplied.

<u>This means the correct answer should be "C. F(x) = 4x² + 1."</u>

8 0
3 years ago
Other questions:
  • What are the common factors of 50 30 100
    11·1 answer
  • Here's a graph of a linear function. Write the
    13·1 answer
  • Find the mean of the data in the dot plot below.
    10·2 answers
  • Find the median of the list of data. ​ 11, 13, 24, 28, 30, 47 ​
    14·2 answers
  • Find (x.y). y=6x-11 and -2x-3y=-7
    11·1 answer
  • 5(2x)to the third power
    6·1 answer
  • Initial value question help
    6·1 answer
  • Estimate the minimum value of the system by graphing.
    7·1 answer
  • What is 0.446 kilometer rounded to the nearest tenth?
    6·1 answer
  • Write the equation in slope-intercept form of the line that has slope <br> 3 and y-intercept (0,1)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!