Drew has a coin: one side shows heads and the other side shows tails. he also has a six-sided number cube with a number, 1 through 6, on each side. he flips the coin, rolls the number cube, and records his results. what is the probability, written as a fraction, that the coin shows tails and he rolls a 5?

Answers

Answer 1

Using it's concept, it is found that the probability that the coin shows tails and he rolls a 5 is of [tex]\frac{1}{12}[/tex].

What is a probability?

A probability is given by the number of desired outcomes divided by the number of total outcomes.

In this problem, the coin has two outcomes, one of which is tails, while the number cube has six outcomes, one of which is five. Since the coin and the number cube are independent, we just multiply the probabilities, hence:

[tex]p = \frac{1}{2} \times \frac{1}{6} = \frac{1}{12}[/tex]

The probability that the coin shows tails and he rolls a 5 is of [tex]\frac{1}{12}[/tex].

More can be learned about probabilities at https://brainly.com/question/14398287


Related Questions

Please Help Meeeee!!! Will Mark Brainliest!!!

Answers

Answer:

Part A: Yes. For every 10 employees, an increase of 80 products produced.

Part B: y = 8x + 120

Part C: Y-intercept indicates the number of products produced when there are 0 employees. The slope indicates the rate of increase of production with the number of employees

Step-by-step explanation:

Part A: 80 - 0 = 80 employees; 760 - 120 = 640 products. Therefore, 640/80 = 8 products per employee or 80 products per 10 employees

Part B: For y = mx + c ,

m = (Y1 - Y0)/(X1 - X0) = (760 - 120)/(80 - 0) = 8

c = Y-intercept, when X = 0. Therefore c = 120

Is the quotient of 3 and 1/4 greater than or less than 3?

Answers

Answer:

Greater than

Step-by-step explanation:

The quotient of 3 and 1/4 would be 3/(1/4).

You could then multiply by the inverse of 1/4 to simplify the expression. This would give you [tex]3*\frac{4}{1}[/tex] or just 3 times 4. 3 * 4 = 12.

Since 12 is greater than 3, the quotient of 4 and 1/4 is greater than 3.

A circle that has (-2,4) and (4,2) as endpoints of a diameter.

Use the given information to write the standard equation of the circle.

I WILL MARK BRAINLIEST IF YOU GIVE ME THE CORRECT ANSWER!

Answers

Answer:

[tex]\implies (x-1)^2+(y-3)^2=10[/tex]

Step-by-step explanation:

End points of the diameter of the circle are:

[tex](-2,\:4) \implies x_1= -2, \: y_1= 4[/tex]

[tex](4,\:2) \implies x_2= 4, \: y_2= 2[/tex]

Equation of circle in diameter form is given as:

[tex](x-x_1)(x-x_2)+(y-y_1)(y-y_2)=0[/tex]

Plugging in the values of [tex]x_1, \: y_1,\:x_2, \: y_2[/tex] in the above equation, we find:

[tex][x-(-2)](x-4)+(y-4)(y-2)=0[/tex]

[tex]\implies (x+2)(x-4)+(y-4)(y-2)=0[/tex]

[tex]\implies x^2-2x-8+y^2-6y+8=0[/tex]

[tex]\implies x^2-2x+1-9+y^2-6y+9-1=0[/tex]

[tex]\implies (x^2-2x+1)-9+(y^2-6y+9)-1=0[/tex]

[tex]\implies (x-1)^2+(y-3)^2-10=0[/tex]

[tex]\implies (x-1)^2+(y-3)^2=10[/tex]

This is the required equation of circle in standard form.

What is the measure of the radius, c, rounded to the nearest hundredth? use an appropriate trigonometric ratio to solve. 5.88 cm 8.09 cm 12.36 cm 17.01 cm

Answers

The measure of the radius, c, rounded to the nearest hundredthis 12.36cm

Trigonometry identity

The given figure is a pentagon. The measure of one of the interior angle is 108 degrees.

The triangle in the pentagon is right angle.

Measured acute ange = 108/2 = 54 degrees

Using the trig identity

sin 54 = 10/c

c =10/sin54

c = 10/0.8090
c = 12.36 cm

Hence the  measure of the radius, c, rounded to the nearest hundredthis 12.36cm

Learn more on trigonometry identity here; https://brainly.com/question/7331447

Answer:

12.36

Step-by-step explanation:

classfiy the raletionship between 7 and 2.

Answers

Answer:

they are both prime numbers

have a nice day

Hi.

The answer is below.

What do 2 and 7 have in common?Both prime numbersBoth can get to certain numbers.

2 and 7 can both get to..14

So, this is what they have in common.

#LearningWithBrainly

~NatLikesAnime!

Find the area of the shape below
11 ft
7 ft
10 ft
8 ft
2 ft

Answers

[tex]\qquad\qquad\huge\underline{{\sf Answer}}♨[/tex]

Let's solve ~

Area of whole shape = Area of greater rectangle - area of smaller rectangle

Area of greater rectangle :

[tex]\qquad \sf  \dashrightarrow \:11 \times 10[/tex]

[tex]\qquad \sf  \dashrightarrow \:110 \: \: ft {}^{2} [/tex]

Area of smaller rectangle :

[tex]\qquad \sf  \dashrightarrow \:7 \times 8[/tex]

[tex]\qquad \sf  \dashrightarrow \:56 \: \: ft {}^{2} [/tex]

Area of composite figure :

[tex]\qquad \sf  \dashrightarrow \:110 \: ft {}^{2} - 56 \: ft {}^{2} [/tex]

[tex]\qquad \sf  \dashrightarrow \:54 \: {ft}^{2} [/tex]

PLEASE HELP! PLEASE HELP! I NEED TO GET THIS RIGHT! PLEASE ANSWER FULLY!

Answers

Answer:

15 mph

Step-by-step explanation:


Kelsey's class took a field trip to the art museum. They left school at 7:40 A.M. It took them
40 minutes to drive to the museum. They stayed at the museum for 1 hour and 15 minutes.
What time was it when Kelsey's class left the museum?

Answers

Answer:

9:35 am

Step-by-step explanation:

7:40 am

+ 40 minutes

7:80

:60 = + 1

:80 - :60 = +:20

8:20

1 hour and 15 minutes =

+ 1 hour =

9:20

+ 15 minutes

9:35 am

a/b x 8c
when a=2/3
b=1/2
c=3/4

Answers

I believe the answer is 8

Write the following in scientific notation?
(Math 8th)

Answers

Answer:

the answer is 3.25 x 10^-4

Step-by-step explanation:

mrs.eng brought 4 packs of glue sticks. Each packs has 5 glue sticks. Her class uses 2 of the glue sticks for a project.

Answers

Answer:

same as other answer

Step-by-step explanation:

How to do the sum
25 cm 25 mm = --------------------m

pls give the ans with explanation

Answers

Answer:

Step-by-step explanation:

100 cm = 1 m

25 cm =  25 ÷ 100 = 0.25 m

1000mm = 1m

25 mm  = 25 ÷ 1000 = 0.025

0.250   +

0.025

0.275

25 cm 25 mm = 0.275 m

M= 100cm M=1000mm

25cm = .25m 25mm = .025m

.275m

help me pls
32a^8b^6 - 12a^5b^4 c^2 / 4a^3 b^3

Answers

[tex]❖\qquad\qquad\huge\underline{{\sf Answer}}♨[/tex]

Let's evaluate ~

[tex]\qquad \tt \dashrightarrow \: \dfrac{32 {a}^{8} {b}^{6} - 12 {a}^{5} b {}^{4} {c}^{2} }{4a {}^{3}b {}^{3} }[/tex]

[tex]\qquad \tt \dashrightarrow \: \dfrac{ \cancel{4 {a}^{3} b {}^{3} }(8{a}^{5} {b}^{3} - 3{a}^{2} b {}^{} {c}^{2}) }{ \cancel{4a {}^{3}b {}^{3}} }[/tex]

[tex]\qquad \tt \dashrightarrow \: 8{a}^{5} {b}^{3} - 3{a}^{2} b {}^{} {c}^{2}[/tex]

Answer:

-_-

Step-by-step explanation:

[tex] \displaystyle{ \frac{32 {a}^{8} {b}^{6} - {12a}^{5} {b}^{4} {c}^{2} }{ {4a}^{3} {b}^{3} } }[/tex]

[tex] \displaystyle{ \frac{32 {a}^{8} {b}^{6} }{ {4a}^{3} {b}^{3} } - \frac{12 {a}^{5} {b}^{4} {c}^{2} }{4 {a}^{3} {b}^{3} } }[/tex]

[tex] \displaystyle{ 8 {a}^{5} {b}^{3} - 3 {a}^{2} {c}^{2} }[/tex]

Donal buys a 1/4 pound package of cheese. There are 8 slices of cheese in the package. Each slice has the same wieght. What fraction of a pound is each slice?

Answers

Answer:

1/32  lb per slice

Step-by-step explanation:

We want the pounds per slice, or lb/slice.

We have 0.25 lbs and 8 slices, so:  (0.25 lb/8 slices)

(0.25 lb/8 slices) = (1/8)(0.25)

(1/8)(0.25)(4/4) = 1/32 lb per slice

Check:

(8 slices)*(1/32 lb/slice) = 8/32 lb

8/32 = 1/4 lb total  YES

Line A is perpendicular to Line B.
If the slope of Line A is 3
what is the slope of Line B?

Answers

Answer:

- 1/3

Step-by-step explanation:

m = slope of a line

Perpindicular slope = - 1/m

 = - 1/3

Let slope of that line be m

We know product of slopes of two perpendicular line=-1

3m=-1m=-1/3

i will give yo 20 points

Answers

Answer:

p = [tex]\frac{q-4}{3}[/tex]

Step-by-step explanation:

q - 2p = p + 4

=> p + 2p = q - 4

=> 3p = q - 4

=> [tex]\frac{3p}{3} =\frac{q-4}{3}[/tex]

=> p = [tex]\frac{q - 4}{3}[/tex]

hope this helps!! p.s. i really need brainliest :)

Answer:

p = (q - 4)/ 3.

Step-by-step explanation:

q - 2p = p + 4

q - 2p - p = 4

-3p = 4 - q

p = -(4 - q)/3

p = (q - 4)/ 3

Which of the following tables does NOT show a proportional relationship?

A

B

C

D

Answers

Answer:

A

Step-by-step explanation:

Hey there!

In this question, it is asking us what table doesn't have a proportional relationship

In table A, there is no seen relation ship between the numbers, columns, or rows

In all of the other tables, the numbers in each column is increasing by a number again and again meaning A is the incorrect table.

Answer:

A i believe

Step-by-step explanation:

Its not B because it is proportional by 0.6666666

Its not C because it is proportional by 3

It not D because its proportional by 1.33333333

Please mark as brainliest

Is anyone good at math and can help me solve my math problems

Answers

Answer:

Hi! I'm not too bad at math so I hope I can help you. Except, I can't seem to find your question so please comment your question(s) to me so that I can help you. Have a great day:)

Find the surface area of this figure.

Answers

Answer:

760 in^2

Step-by-step explanation:

2(22*10)+2(22*5)+2(5*10) = 760in^2

If 700, 300-pound buckets each had x rocks and each rock weighed 0.25 pounds how many pounds are in each bucket

Answers

Answer:

1200

Step-by-step explanation:

buckets can hold 300 ponds so 0.25 divided by 300

(WILL MARK BRAINLIEST!) If a student attends a non-credited high school, or in their case a homeschooling program, will they have to take the SAT/ACTs to be able to attend community college? Please answer explaining how a student such as this can get into college and the requirements they would need.

Answers

Students who will attend community college are not required to take SAT or ACT exams.

Given that,

Standardized test scores should no longer be used as a factor in college admissions because such tests put equity and integrity at stake. Standardized tests, such as the SAT and American College Testing (ACT) are not equitable enough to be used to determine an applicant's status of admission.

Based on the information.

About 130 colleges and universities in California no longer require SAT or ACT tests for admission in fall 2022, according to the Los Angeles Times. After the University of California removed the requirement for test scores for admission in 2020, many other colleges and universities followed.

Therefore, Students who will attend community college are not required to take SAT or ACT exams.

Learn more: https://brainly.com/question/7567975

The hypotenuse of a right triangle measures 4 cm and one of its legs measures 3 cm. Find the measure of the other leg. If necessary, round to the nearest tenth.

Answers

Applying the Pythagorean theorem, the measure of the other leg, to the nearest tenth, is: 2.6 cm.

What is the Pythagorean Theorem?

In a right triangle, where the lengths of its two legs are a and b, and the hypotenuse length is c, the Pythagorean theorem states that: c² = a² + b².

Given the following parameters of the right triangle:

c = 4 cma = 3 cmb = ? (other leg)

Apply the Pythagorean theorem:

b = √(4² - 3²)

b = 2.6 cm (nearest tenth)

Thus, applying the Pythagorean theorem, the measure of the other leg, to the nearest tenth, is: 2.6 cm.

Learn more about Pythagorean theorem on:

https://brainly.com/question/654982

What is the MAD of these numbers: 52, 65, 63, 48, 52, 53, 60

Answers

Answer: About 5.59

Step-by-step explanation:

        The mean absolute deviation (MAD) is where you subtract the mean from each value, find the absolute value of that value, and then find the average of those values.

        Here is what it looks like.

[Step 1]

        Find the average.

[tex]\displaystyle \frac{52+65+63+48+52+53+60}{7} =\frac{393}{7}=56.14[/tex]

[Step 2]

       Find the absolute value of each data from the mean.

|52 - 56.14| = 4.14

|65 - 56.14| = 8.86

|63 -  56.14| = 6.86

|48 -  56.14| = 8.14

|52 -  56.14| = 4.14

|53 -  56.14| = 3.14

|60 -  56.14| = 3.86

[Step 3]

      Find the average of these values.

[tex]\displaystyle\frac{4.14 + 8.86 + 6.86+8.14+4.14+3.14+3.86}{7} =\frac{39.14}{7}=5.59[/tex]

5
Select ALL the correct answers.
Observe the expression below and select the true statement(s).
41 + 9 – y(61 + 7)
The x in the first term is an exponent.
3
The "9" in the second term is a constant.
The "y in the third term is a factor.
The "6" in the third term is a coefficient.
The "4" in the first term is a constant.

Answers

The "x" in the first term is an exponent.The "y" in the third term is a factor.The "6" in the third term is a coefficient.The "7" in the third term is a coefficient.

Factor the trinomial completely

3x^2-5x-2

Answers

Answer:

(x − 2)×(3x+1)

Step-by-step explanation:

We can use this method:

[tex]\begin{aligned}3 x^{2}-5 x-2 &=3 x^{2}-5 x-x+x-2 \\\\&=3 x^{2}-6 x+x-2 \\\\&=3 x \cdot(x-2)+(x-2) \\\\&=(x-2)(3 x+1)\end{aligned}[/tex]

All I did is Subtracting x then adding x which will not affect the result because  -x + x = 0

A cottage has a gable roof. To the nearest foot, how wide is the cottage?

Answers

I think the answer is 20

how do you do this???

Answers

Answer:

i think itd -4 * x which is -4x and you do -4*3 which is -12 so its -4x+-12=8 and then you add 12 to both sides so -12+12 will cancel and then 8+12=20 so its -4x=20 and the answer would be X= -5

Step-by-step explanation:

Can I please have brainliest

Henry sang 12 songs every song was 3/8 minutes long. For how much time did he sing in total?​

Answers

Answer:

4.5 minutes or 36/8 minutes or 9/2 minutes

Step-by-step explanation:

So we simply find 3/8 of 12 by multiplying:

[tex]\frac{3}8} \times 12[/tex]

This gives us 36/ 8

Now, depending on how you want your answer formulated, we just reduce it to either 9/2 minutes, or 4.5 minutes.

Hope this helpss!!!

1. Jack pulls a sled across a frozen pond. The force he pulls with is 30 newtons and he does 4500 joules of work to get the sled across the pond. How far does he pull the sled?​

Answers

Answer:

150m

Step-by-step explanation:

work = force x distance

w=fd

d=w/f

d= 4500/30 = 150

Help someone out pls!

Answers

Answer: the answer is D

Step-by-step explanation:V = pi (d/2)^2  *  h

V =  pi  (d^2  / 4)   * h

 h =  4V  /  ( pi  * d^2)       (meters) 

Other Questions
The total cost of 8 sharpeners and 3 sketchbooks is $26.05. If the cost of a sharpener is $a, and a sketchbook is $1.90 more expensive,find A. Give your answer to two decimal places. The greatest cause of the worldwide loss of species is __________. a) habit destruction b) anthropogenic activities c) air pollution d) water pollution e) decreased soil nutrients Write an equation in slope-intercept form of the line shown.An equation is LOFT sends out a cents-off offer to its email subscribers to push sales. The next day, LOFT sends another. Overuse of cents-off offers might lead to what Make 3 questions about this short paragraph If the annual interest rate 4%, how long does it tke for you investment of $10,000 to grow to $15,000 Compare and contrast land which has undergone desertification to ecosystems which harbor natural deserts. How can the apparently life-promoting act of irrigation eventually have the opposite effect? Most Native American land is owned by the US government. What is this land called?A federal trust landB. constitutional landC. federal development landD. federal Native American landPlease select the best answer from the choices provided In the early twentieth century, civil liberties gained more importance and protection for americans. Place the following events in chronological order, tracing several key events that led to an expansion of civil liberties. (Look at screenshot)7. The graph represents the height of a passenger car on a ferris wheel, in feet, as afunction of time, in seconds.Use the graph to help you:a. Find H(0).b. Does H(t)=0 have a solution? Explain how you know.c. Describe the domain of the function.d. Describe the range of the function. What is the basic functional unit of the kidney?ureterhilumglomerulusnephron Please answer .....there are 5 blue, 4 red, 1 yellow and 2 green bead in a bag.A) Find the probability that a bead chosen at random from the bag is blue?B) Find the probability that a bead chosen at random from the bag is red or yellow?C) Find the probability that a bead chosen at random from the bag is white?D) Find the probability that a bead chosen at random from the bag is NOT yellow?Q4) A fruit bowl contains 4 apples, 3 oranges, and 8 bananas, find the probability ofa) Randomly selected orangeb) Randomly selected applesc) Randomly selected apple or bananad) Randomly selected orange ,replace it then select bananaQ5) a number cube labeled by the numbers (3,3,3,3,5,5),what is the probability of a) The number cube shows a 5 b) The number cube shows a 3 c) Having 5 and then 5 when the number cube rolled twice d) Having 5 and then 3 when the number cube rolled twice Solve for kkk.8(10-k)=2k8(10k)=2k Yes I wanted to know what is the answer Which of the following is the most"liquid" asset?A. currencyB. checking accountsC. certificate of deposits Having a hard figuring this one out Type the correct answer in the box. Spell all words correctly.Claire needs to sketch the design of her guitar. What lines should Claire use to show shapes and proportions in the sketch?Claire should use _________lines to show shapes and proportions. Which of the following statements from the text best summarizes the author's conclusion?O Comprehensibility and value then, are the reasons why there are cultural - not racial - divides between adherents of different kinds of music.It would be even better if we could start talking to each other about what makes a particular kind of music meaningful and special to the other person.O Music is not a universal language, but it holds a special significance and meaning for all of us.Music is a less neutral form of communication than language.Question 23 of 50 List the main events leading up to the war. What is the 'Domino Effect'? Why is it important to participate in campaigns that address issues of discrimination in your school?