Mathematics High School

The volume of a sphere is two-thirds of a cylinder. What is the volume of a cylinder that has the same diameter as a sphere with a volume of 14 u^3, in u^3

Answers

Answer 1

Answer:

[tex]V_2= \frac{28}{3} u^3[/tex]

Step-by-step explanation:

Given

Represent the volume of the cylinder with V1 and the volume of the sphere with V2

So, from the first statement: we have:

[tex]V_2 =\frac{2}{3}V_1[/tex]

and

[tex]V_1 = 14u^3[/tex]

To solve for [tex]V_2[/tex], we simply substitute [tex]14u^3[/tex] for [tex]V_1[/tex] in [tex]V_2 =\frac{2}{3}V_1[/tex]

[tex]V_2 =\frac{2}{3}V_1[/tex]

[tex]V_2= \frac{2}{3} * 14u^3[/tex]

[tex]V_2= \frac{2* 14}{3} u^3[/tex]

[tex]V_2= \frac{28}{3} u^3[/tex]

Hence, the volume of the sphere is [tex]\frac{28}{3} u^3[/tex]

Related Questions

Find the missing number so that the equation has infinitely many solutions.
3x + 9 =
x + 9 + x
What’s the answer?

Answers

3x + 9= 3 (x + 3)
x + 9 + x= 2x + 9

Answer:

x= 0 is correct.

Select ALL the true statements:
(See the screenshot please :) )

Answers

Answer:

B. Dilations of an angle are congruent to the original angle.

E. Dilations of a triangle can be similare to the original triangle.

Step-by-step explanation:

These both look like the only correct ones.

Hope it helps!

Somebody who know they math,help me!!!!!

Answers

Answer:-5 to -10 to 10 to 1

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

The map shows Greece during the Peloponnesian War.How did Sparta benefit from its location during the Peloponnesian War?

Sparta had ample coastline for its substantial navy.
Sparta was located inland, protecting it from the Athenian navy.
Sparta was on the Aegean coast, protecting it from a land invasion.
Sparta was located on its own island far away from the members of the Delian League.

Answers

Answer:

The answer is b

Step-by-step explanation:

Hope i helped ^^

Can anybody help me with this ?

Answers

Answer:

1st scenario: 163.3°

2nd scenario: 125.2°

3rd scenario: 142.3°

Step-by-step explanation:

1st scenario: angles 1 and 2 form a linear pair and add up to 180

2nd scenario: angles 1 and 4 are same-side interior and add up to 180

3rd scenario: angles 1 and 8 are corresponding and equal; if angle 7 is 37.7 then angle 8 is 142.3 (they form a linear pair). Since angles 1 and 8 are equal then angle 1 is also 142.3

Nancy and bill collect coins. Nancy has x coins. Bill has 9 coins fewer than four times the number of coins Nancy has. Write and simplify an expression for the total number of coins Nancy and bill have.

Answers

Answer:

3x-9

Step-by-step explanation:

4x-9 = bill

x = nancy

4x-9+x = total

i stG

go home

take a nap

highly recommend

quit math class

drop out of school

gn boo

Quick I need help: Sunny earns $18 per hour delivering cakes.She worked for x hours this week.Unfortunatly,she was charged $10 for a late delivery on Tuesday.How much money did sunny earn this week ?wriite your answer as an expression

Answers

18x - 10
There is no way to find out how many hours she worked so the answer is an expression. An expression has no equal sign.

Two students are reading a novel. Ashley reads 10 pages per day. Carly reads 8 pages per day, but she starts early and is already on page 40.

Answers

Answer:

im not sure what the question is but.....

Step-by-step explanation:

It would take Ashley 4 days to reach page 40, while it would take Carly 5 days to reach page 40.

Please follow me!!! i would really appreciate it. :) Have a great day!!! Hope this helps you!!! :)

For each ordered pair , determine wether it is a solution to y=6x+5

Answers

Answer:

1. no

2. no

3. no

4. yes

Step-by-step explanation:

Missing measurements in each triangle

Answers

Answer:

50

Step-by-step explanation:

107+23= 130

180-130= 50

You're welcome :P

50 because 107+23=130
180-130=50

1. A closed circle in your inequality graph means the number is included?
True or false

2. An open circle in your inequality graph means the number is not included.
True or false

Answers

1) true
2) true
hope this helps

cylinder has r = h and the radius is 4 cm. What is the volume?

Answers

Answer:

201.06 cm

Step-by-step explanation:

so if the radius and height is the same, height would be 4 cm.

volume formula for a cylinder: V=πr2h

answer: 201.06

Find the product.

(-2x 2)3 ·3x

Answers

Answer:

-15x

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

pls help i only need the answers

Answers

may i ask what the multiple questions say in the boxes?

- muffin

Evaluate the following equation for p:
-3p + 6 + 7p = 22

Answers

Answer:

4

Step-by-step explanation:

-3p+6+7p=22

-3p+7p=16

4p=16

p=4

Answer:

p = 4

Step-by-step explanation:

-3p+6+7p = 22

     -6         -6

----------------------

-3p+7p = 16

4p = 16

---     ---

4       4

------------

p = 4

cual es la simplificacion de 72/48​

Answers

Answer:

3/2 Alli esta ojala que ayude

Answer:

1 1/2

~

Para encontrar la respuesta, reduzca la expresión, si es posible, cancelando los factores comunes, para obtener la respuesta:

1 1/2 or  [tex]1\frac{1}{2}[/tex]

~

To find the answer, reduce the expression, if possible, by canceling the common factors, to get the answer:

1 1/2  or [tex]1\frac{1}{2}[/tex]

A line passes through (0,1) and (-6,4) what is the slope of the line?

Answers

Answer:-5/6x

Step-by-step explanation:

Pls I need help this assignment is done before 11:59pm.

Solving systems of equations using substitution.

Can you also explain cause I didn’t understood that much.

Thanks.

Answers

Answers:

Blank 1 = 3Blank 2 = 3

In other words, x = 3  and y = 3

===========================================================

Explanation:

Let's solve the first equation for x. I'm picking on this equation variable because the coefficient is 1.

Solving for x leads to

x-2y = -3

x = -3+2y

I added 2y to both sides

Now we'll plug this into the other equation. This means we replace every copy of x with -3+2y since they are the same thing.

3x + 5y = 24

3( x ) + 5y = 24

3( -3+2y ) + 5y = 24 .... replace x with -3+2y

3(-3) + 3(2y) + 5y = 24 .... distribute

-9 + 6y + 5y = 24

11y-9 = 24

11y-9+9 = 24+9 ...... adding 9 to both sides

11y = 33

11y/11 = 33/11 .... dividing both sides by 11

y = 3

We'll use this y value to find x. We can pick on any equation with x & y in it, but I find it's easiest to use the equation where x is isolated

x = -3+2y

x = -3+2(3) .... replace y with 3

x = -3+6

x = 3

So both x and y are equal to 3

-------------------------------

Let's check the answer

Plug (x,y) = (3,3) into the first equation. We should get the same number on both sides after simplifying fully

x-2y = -3

3 - 2(3) = -3

3 - 6 = -3

-3 = -3

So far, so good. Let's try the other equation

3x + 5y = 24

3(3) + 5(3) = 24

9 + 15 = 24

24 = 24

The other equation is true as well. This fully confirms that (x,y) = (3,3) is the solution to this system of equations. If you graphed each original equation, you should find they cross at the location (3,3).

Side note: it won't always be the case that x and y are the same value.

A circle with radius of 2 cm sits inside a circle with radius of 4 cm.
What is the area of the shaded region?
Round your final answer to the nearest hundredth.
2 cm
4 cm

Answers

I just multiplied the both radius by each other. And that's 2cm × 4cm= 8cm

f(x) = -x^2 + 8x
find f(-7)

Answers

Answer:

105

Step-by-step explanation:

Determine whether quadrilateral ABCD with vertices A(–4, –5), B(–3, 0), C(0, 2), and D(5, 1) is a trapezoid.

Step 1: Find the slope of AB. The slope of AB is
.
Step 2: Find the slope of DC. The slope of DC is
.
Step 3: Find the slope of BC. The slope of BC is
.
Step 4: Find the slope of AD. The slope AD is
.
The quadrilateral is a trapezoid because
.

Answers

Answer:

5-1/52/32/3Only one pair of opposite sides are parallel

1. Find x in the right triangle shown. Round your answer to the nearest tenth.
7
9
2.0
5.7
11.4
16.0

Answers

Answer:

well ya see ifjfbfhhdnsjdudhsbsjsjsnehdhsiwnshdjsjsh

I think the answer is 9

математика срочно пожалуйста​

Answers

Answer:

holais también tengo esa pregunta y no la e encontrado por ningún lado

Answer:

Здравствуйте, у меня тоже такой вопрос, нигде не нашел.

Step-by-step explanation:

Jon swam 50 meters freestyle in a competition. How many kilometers did Jon swim?

Answers

Answer:

.05 kilometers

Step-by-step explanation:

One kilometer is 1000x more than a single meter. And [tex]50 \div 1000 = .05[/tex].

The price of a loaf of a particular type of bread increased from $3.69 to $5.49 from 2009 to 2019. What was the percent increase in the price of the loaf of bread over those years? Round your answer to the nearest tenth of a percent.

Answers

Answers:

A) 51.3%

B) 55.9%

C) 32.8%

D) 48.8%

Step-by-step explanation:

Answer:

48.8%

Step-by-step explanation:

Every week, Fred deposits $84 into his savings account, which is 20% of his weekly income. How much income does Fred make each week?

Answers

Answer:

Fred's monthly income is $420.

Step-by-step explanation:

There are two main ways of solving this. There are many ways of solving for this, but personally I like to do divide the percentage by 100 so it would look something like this-

100/20 = 5.

Then I multiply $84 by 5 which is $420.

Answer:

ze answer is 420 since 84 is 20% of 100 and 20 x 5 - 100 so,84 x 5 = 420

Step-by-step explanation:

das ze anser®

2b-(3-b) + 4 = 11
I need to know how to show the work to get this answer

Answers

Answer:

10/3

Step-by-step explanation:

Simplifying 2b - (3-b) gives us:

2b - (3 - b) =

2b - 3 + b =

3b - 3

This makes our new equation:

3b - 3 + 4 = 11

Combine like terms

3b + 1 = 11

Subtract 1 from both sides

3b = 10

Divide both sides by 3

b = 10/3

For 100 points.


The multiplicative inverse of 5 and (10x + 15)

Answers

Answer:

Download Math-way

Step-by-step explanation:

type in the problem and it answers

Which transformations were used to create triangle J'K'L'?
Y 4
10-
dilation by a scale factor of and a reflection
across the y-axis
8
6
4
dilation by a scale factor of 2 and a rotation
of 90° clockwise about the origin
2
2
2
-6
10-8
g
10
-4 1-2 ol
-2
dilation by a scale factor of and a reflection
K.4
across the x-axis
-6
-8-
dilation by a scale factor of 2 and a rotation
of 90° counter-clockwise about the origin
-10-

Answers

Answer:

C

Step-by-step explanation:

Answer: C

Step-by-step explanation:

Solve the following absolute value equation. |-4x-2| = 10

Answers

Answer:

x=-3

Note:I'm not really an expert on math(Only some part of math/algerba )

Other Questions
14. True or False: Does a reflectionpreserve congruence? Which is true of dependent events? The rectangle below has an area of _______ a person of Latin American descent A: PortugueseB: EuropeanC: ChineseD: Latino Find the value of x.2x20O A. 35B. 45O C. 10D. 80 help me out pls , dont answer if you have no clue of what the answer is .. thats giving false information answer if you KNOW it ... not jus cause you want POINTS cause that can get you reported immediately . Read the excerpt from The Monsters Are Due on Maple Street.DONAnd [Les Goodman] never did come out to look at that thing that flew overhead. He wasn't even interested.(he turns to the faces in the group, his face taut and serious.)Why? Why didn't he come out with the rest of us to look?CHARLIEHe always was an odd ball. Him and his whole family. Real odd ball.--------------What do Dons words suggest about him?Don is very fond of Les Goodman.Don is an alien from outer space.Don is suspicious of Les Goodman.Don is a patient and thoughtful man. PLEASE HELP MEEEThe term "Antebellum" comes from Latin, meaning "drag and drop answer here." It refers to the period from drag and drop answer here tothe beginning of the Civil War in 1860. There were some important social classes that existed during that time.The drag and drop answer here was made up of the richest, wealthiest people. They usually owned large drag and drop answer here andlived in the country. These plantations grew crops like drag and drop answer here or tobacco. This class also owneddrag and drop answer here, usually around 20 of them. This class was the smallest of the classes, but it was also the most powerful.The drag and drop answer here was made up of people like drag and drop answer here , lawyers, and businessmen. They usually lived indrag and drop answer here and were well educated. They usually did not own many slaves, if any at allThe drag and drop answer here was a large, uneducated class. They usually did not own any land and had few skills.There were also many slaves in the Antebellum South. Slaves were drag and drop answer here who were considered property by theirowners. They were often treated very poorly by their masters and had no legal rights. About ding and drop answer here % of the populationwas made up of slaves. Jack wanted to measure the weight of his luggage at the airport before departure. He was surprised to see that it weighed 23.6 kg. Then he stood on the weight with and without his luggage and understood that the scale is malfunctioning as the last two weights of 91.2 kg and 65.5 kg were obviously off. What was the true weight of his luggage? how does our water use affect the bay-delta ecosystem? find the value of a and b What single transformation was applied to triangle A to get triangle B? What is cancer?Group of answer choicesDivision of sex cellsA disease that attaches to your cellsA disease similar to a virus that can infect any cell of the bodyUncontrolled mitosis of cells How does a production possibility chart assist in outlining opportunity cost?It compares profit potential of one product to another.-lt compares production cost of one product to another.It compares production numbers of one product to another.-It compares consumer demand of one product to another. Challenges of workers in Mexico and Central America Please help me with this. What is the slope of the function?a) -10b) -5c) 5d) 10 ASAP!!! Will give brainliest!!!Which claim best responds to the writing prompt?A new statewide education proposal plans to separate middle schoolclassrooms into boy-only classes and girl-only classes. The championsof this proposal believe girls and boys learn better when they areseparated. Do you think separate classes will have a positive effect onmiddle schoolers? Write a letter to the state education departmentdiscussing your view on the proposal. Be sure to give reasons for yourpoint of view.A. While the gender divide in classrooms is important, the biggestfactor affecting the academic success of teens is how wellclassroom lessons relate to real life.B. Separating boys and girls will have a negative impact on today'steens, because mixed-gender classrooms have a more positiveeffect on education.C. Classrooms should have a mixture of boys and girls because it isimportant for students to learn to get along and work with peoplewho are different from them.D. Some educators believe that boys tend to learn in more hands-on,active ways, while girls usually like to spend a lot of time workingin groups and talking,Zoe Need answer fast anyone plzzz A cyclist rides a distance of 36 km at an average speed of 16 km/h.Calculate the time taken to complete this ride. Give your answer in hours and minutes.Please Help! Meanwhile, down below in the first-class dining-saloon on D deck, four other members of the Titanics crew were sitting round one of the tables. The last dinner had long since departed, and now the big white Jacobean room was empty except for this single group. They were dining-saloon stewards, indulging in the time-honoured pastime of all stewards off duty they were gossiping about their passengers. Then, as they sat there talking, a faint grinding jar seemed to come from somewhere deep inside the ship. It was not much, but enough to break the conversation and rattle the silver that was set for breakfast next morning. Describe at least 1 way these members of the Titanic Crew are different from the look outs and the Quartermaster? Do you think the job of steward was a better or worse than the job of Quartermaster? Explain your reasoning using a full sentence.