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
pochemuha
2 years ago
11

If you roll a 6-sided die what is the probability of rolling a one?

Mathematics
2 answers:
FrozenT [24]2 years ago
7 0

Answer:

one-in-six probability

Step-by-step explanation:

Say, you do roll that die. You have no clue what it's going to land on because each number has a one-in-six chance of being rolled. Therefore, the probability of rolling a one on a six-sided die is one-in-six

Ainat [17]2 years ago
4 0

Answer:

the probablity of rolling a one is 1/6

Step-by-step explanation:

You might be interested in
Simplify by dividing [ -3/-8] divided by 5/9 (5 points)
rewona [7]

Answer: D

Step-by-step explanation:

(3/8) / (5/9) is the same as multiplying (3/8) by (9/5) which is 27/40. I'm not sure if there's an error between C and D because those are both the same answer since dividing a negative number by a negative number gives you a positive number.

I think C was supposed to be -27/40 so D is the correct answer since it's positive.

3 0
3 years ago
Quick Start Company makes 12-volt car batteries. After many years of product testing, the company knows that the average life of
Tanzania [10]

Answer:

17.11%

Step-by-step explanation:

since 43.2 months is the mean, and the standard deviation is 7.7 months

that means if we take the z score:

z=(36-43.2)/7.7

now that we know how many standard deviations you are away from the mean: -0.9351

using the zscore table you can find the proportion, or you can use the calculator if you have one that can do that.

you get 0.1711 which in percentages is 17.11%

7 0
3 years ago
In ​ kite PQRS ​, TQ=5 cm and TR=12 cm. What is SR ? <br><br> Enter your answer in the box.
ozzi
The square of the hypotenuse of a right-angled triangle is equal to the sum of the squares of the other two sides.
You can use Pythagoras' Theorem to calculate QR:
a^2 + b^2 = c^2
5^2 + 12^2 = QR^2
25 + 144 = QR^2
169 = QR^2
This means that the square root of 169cm is QR, which is 13cm.

SR is equal to QR, which means that SR is 13cm.
3 0
3 years ago
Multiply.
Crank
The main rules that we use here are :

i) \sqrt{a \cdot b}=  \sqrt{a} \cdot \sqrt{b} for nonnegative values a and b.

ii) \sqrt{a} \cdot  \sqrt{a} =a.


Thus, first 'decompose' the numbers in the radicals into prime factors:

4 \sqrt{3} \cdot 10 \cdot  \sqrt{2\cdot2\cdot3}\cdot  \sqrt{2\cdot 3}\cdot  \sqrt{2}..

By rule (i) we write:

4 \sqrt{3} \cdot 10 \cdot \sqrt{2}\cdot \sqrt{2}\cdot \sqrt{\cdot3}\cdot \sqrt{2} \cdot  \sqrt{3} \cdot \sqrt{2}.

We can collect these terms as follows:

40 \sqrt{3}\cdot (\sqrt{3}\cdot \sqrt{3}) \cdot (\sqrt{2}\cdot \sqrt{2}) \cdot( \sqrt{2} \cdot \sqrt{2}), and by rule (ii) we have:

40 \sqrt{3}\cdot 3 \cdot 2 \cdot2=40\cdot12\cdot \sqrt{3}=480 \sqrt{3}.


Answer: 480 \sqrt{3}.
8 0
4 years ago
What is the speed of a wave if the wavelength is 100 m and the period is 20 s?
Tom [10]

Answer:

80 m/s

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Hey can you please help me posted picture of question
    14·1 answer
  • Simplify<br> -1/2 + 3-4x + 5 + 3/2x<br> Enter your answer in the box.
    8·2 answers
  • Find each rate and unit rate?
    12·1 answer
  • Can someone pls help me with my hmwk? do as many as you can anything helps
    8·1 answer
  • In the library at lenape elementary school there are 2/5 as many fiction books as there are nonfiction books. There are 56 books
    15·1 answer
  • Employee A gets paid $13/hour. He got paid
    14·1 answer
  • 4 - 3x <br> ----------- = 5<br> 2
    5·2 answers
  • StartFraction 27 Over 9 EndFraction = StartFraction 18 Over x EndFraction
    5·1 answer
  • CAN SOMEONE HELP ME WITH<br> 5x-5=9(x-5)
    12·1 answer
  • The graph of a linear function f passes through the point (3, -10) and has a slope of -5. What is the zero ?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!