please help 8 points each but beware if you use my points for no reason I'll report you

Please Help 8 Points Each But Beware If You Use My Points For No Reason I'll Report You

Answers

Answer 1

Answer:

V = 32

Step-by-step explanation:

Comment

I think you should try this one yourself after I post my answer. Estimation is a very valuable tool -- the more you use it, the handier it gets.

Formulas

pi = 3

V = 4/3 * pi * r^3

Givens

r = 2

pi = 3

Solution

V  = 4/3 * pi * r^3                     Substitute values for symbols

V = 4/3 * 3 * 2^3                      Cancel the 3s

V = 4 * 2^3                               Expand the 2s

V = 4 * 2 * 2 * 2                       Find V

V = 32

Answer 2
Explanation -:

In this question we are provided with the radius of a sphere. We are asked to calculate the volume of the sphere.

[tex] \large \: \star\small\boxed{ \rm{ Volume_{(sphere)} = \dfrac{4}{3} × π × r³}}[/tex]

Where,

r stand for radius.Assuming π as 3.

[tex] \small\sf{ Volume_{(sphere)} = \dfrac{4}{3} × 3 × 2³}[/tex]

[tex] \rightarrow \small\sf{ Volume_{(sphere)} = \dfrac{4}{ \cancel{3}} × \cancel {3} × 8} [/tex]

[tex] \rightarrow \small\sf{ Volume_{(sphere)} = 4 \times 8 = 32}[/tex]

[tex] \bull \: \small \underline{ \boxed{\sf{ Volume_{(sphere)} = 32 {cm}^{3} }}}[/tex]


Related Questions

The steps that Malcolm performed to simplify the expression
3.4
×
(
3.6

2.8
)
2
are shown.

Step
1
:
3.4
×
0.8
2
, determined by hand
Step
2
:
1.7
×
0.4
, determined by hand
Step
3
:
0.68
, determined using a calculator

Which statement is true?

Answers

Answer:

The answer should be 9 9/20

Step-by-step explanation:

You need to take the total volume of the regular box and multiply it by the downsize of 3/10 and that leaves you with 9.45.

the answer should be 9 9 20

Can someone help me solve this? Pls and ty!

Answers

Answer:

H. 95°

Step-by-step explanation:

m∠BGC is 10° smaller than m∠CGD, which means that m∠BGC is x° - 10°

m∠DGE is 25° more than m∠EGF, which means that m∠DGE is x° + 25°

The sum of all angles in a placement like this will always equal 360°

So we put all the measures of all angles on one side of thee equation and set it equal to 360*

x° + x° - 10° + 2x° + 25° + 2x° + 3x° + 30° = 360°

After combining like terms we get 9x° + 45° = 360°

After some algebra we get x = 35°

Now at the start we said that m∠DGE is x + 25°

Plug in 35° for x and we get 35° + 25°

The final answer is m∠DGE = 95°

Edit: Sorry if my answer looks a bit confusing. This is actually my first answer on Brainly so I'm quite new to this experience.

The person above is correct, give brainliest

In a music competition, a participant has to score a total of at least 40 points in the first four rounds combined to move on to the fifth and final round. Glenn scored 4 points in the first round. He then went on to score additional points in the second, third, and fourth rounds. In each of those rounds, his score was identical. Which inequality best shows the number of points, p, that Glenn scored in each of the second, third, and fourth rounds if he earned a place in the finals?

a 4 + 3p ≤ 40
b 4 + 3p ≥ 40
c 4p + 3 ≥ 40
d 4p + 3 ≤ 40

Answers

Answer:

b 4 + 3p ≥ 40

Step-by-step explanation:

he needs more than 40 points, so we need to pick and answer with a greater than or equal to sign that faces the side with Glenn's points. This leaves b or c for our answers. Glenn played 3 different rounds in which he scored a value represented by the variable p. Additionally, he scored a value of 4 points is given. Therefore, because he scored p in 3 different rounds, p is multiplied by 3 to make 3p. So, 4+3p≥ 40 (answer b) is correct

Answer:

b 4 + 3p ≥ 40

Step-by-step explanation:

i think its multiply by -2 but i dont know

Answers

Answer: Divide by -2

Step-by-step explanation: In an equation where you have ab = n, then you divide by a. So then you get b = n/a.

If my answer was helpful, please mark it as brainliest.

Answer:

Divide by -2

Step-by-step explanation:

Since we need to isolate h, we need to do the opposite operation that -2 is doing to h. In this case, -2 is being multiplied by h, and the opposite operation to multiplication is division.

This means that we need to divide both sides by -2.

Tracey decides to give $1 to 5 of her close friends everyday she is late for Algebra class. Algebra class meets 3 days a week. Tracey has been late to class everyday for 4 weeks. How much money has she lost?

Answers

Answer:

Tracey has lost $60

Step-by-step explanation:

>Tracey gives $5 every missed class

>She has missed 12 classes

>5(12) is 60

>Tracey owes $60

3 x 4 = 12

12 x 5 = 60 dollars

does anyone know what the √2.25 is when rewritten as a fraction?

Answers

Answer:  [tex]\sqrt{\frac{9}{4} }[/tex]

Step-by-step explanation:

This is what it is as a mixed number

[tex]\sqrt{2.25}[/tex]

= [tex]\sqrt{2\frac{1}{4} }[/tex]

= [tex]\sqrt{\frac{9}{4} }[/tex]

If you want it written in exponential form it would look like this:

[tex](\frac{9}{4}) ^{\frac{1}{2} }[/tex]

Answer:

1.5 in decimal and 3/2 or 1 1/2 in fraction

Step-by-step explanation:

hope this helps:)

Lou's shoe was 9.178 inches long, Helen's shoe was 7.093 inches long, Jay's shoe was 10.554 inches long and Craig's shoe was 4.112 longer than Helen's. How long will the row of shoes be if someone placed them in a line from end to end?

Answers

Answer:

38.03 in

Step-by-step explanation:

Step 1: Calculate Craig's shoe length.

It's 4.112 in longer than Helen's shoe, which is 7.093 in. So, we simply add those two numbers to get 11.205.

Step 2: Add up all of the numbers

Now that we have everyone's shoe lengths, we just add them all up to get 38.03 in.

Hope this helps!

Answer:

38.03 in.

Step-by-step explanation:

38.03 in.

Jordan is using a number line to model the division expression Negative 24 divided by 12. What should be a step in his work?

Answers

The answer to this is: Draw a chain of bounces to the left, 12 units wide, starting at 0 and ending at -24.
This is because when you want to represent division in a number line you must always start from the zero count divisor until you reach the dividend.
Jordan is using a number line to model the division expression Negative 24 divided by 12. What should be a step in his work? Draw a chain of bounces to the right, 12 units wide, starting at –24 and ending at 12. Draw a chain of bounces to the left, 12 units wide, starting at 0 and ending at –24. Draw a chain of bounces to the right, 12 units wide, starting at 0 and ending at 24. Draw a chain of bounces to the left, 12 units wide, starting at 24 and ending at 0.

PLESAE HELP ME SOLVE THIS!! THANK YOU!!!


(9*10^9)*(-2*10^-3)

Answers

I think it’s A i’m not too sure
The answer is A I’m pretty sure

PLEASE HELP!!!!
Which destination on the map is 200 miles from our starting point?
A. Kalano
B. San Remo
C. Nackina

Answers

Answer: B

Step-by-step explanation:

Your answer would be: B. San Remo

FREE BRAINLEST IF YOU ANSWER CORRECTLY

4x + 1 over 3 y2

What is the value of the expression above when x = 2 and y = 3? You must show all work and calculations to receive full credit.
--------------------------------------------------------------------------------------------------------------
Says the correct answer: FIRST = Brainliest, Thanks, 5 stars, and praise.
Correct answer: Thanks, 5 stars, and praise.
Incorrect answer: 2 stars (Nothing personal).
Odd answers like GPUOLFYG or answers that don't make sense: 1 star and report.
Links: 1 star and report.

Answers

Answer:

1/2

put the values in the equationfor x =2 and for y =34(2)+1/3×3×2=8+1/3×69/181/2
the answer would be 1/2

Pls answer the question 15 points

Answers

Answer:

V≈256

Step-by-step explanation:

Given the radius = 4 cm, you can use the formula and come up with the following,

[tex]V=4/3*3*4^3=4/3*64*3 =256*3 /3=256[/tex]≈

Answer:

V=256 cm^3

Step-by-step explanation:

Please help 5 points each but beware if you use my points for no reason I'll report you

Answers

Answer:

v=⅓×6×9=18cm² hope it helps

Answer:

The answer is 18

Step-by-step explanation:

If the volume of a pyramid is 1/3 of the value base times height, and we have the measurements of the base and the height, then we fill in the equation like this:

1/3 [6 x 9] = volume

1/3 [54] = volume

18 = volume

The volume is 18

Consider the formula for surface area, SA = (p • h) + 2B. The perimeter is
given in ___, the height in ___, and area of the base in ___.
A. in; in2; in
B. in2; in; in2
C. in; in; in
D. None of the above

Answers

Answer:

D

Step-by-step explanation:

Perimeter and height are in inches and area is inches squared

D. none of the above

PLEASE ANYONE HELP ME OUT WITH THIS QUESTION
Please Anyone Help Me Out With Digit 7

Answers

Answer 7 no capppppp
Haha sucks to suck jgjgfjfjhchcchccbcbbcnv

After we planted flowers in 2/5 of our garden, 24m squared remained unplanted. How many square meters is this garden in total?
(PLEASE ANSWER ASAP)

Answers

Answer:

60m²

Step-by-step explanation:

24 = 2/5

12 = 1/5

12 × 5 = 60

60 = 5/5

Answer:

60m^2

Step-by-step explanation:

I think

Given the conversion factor 12 in/ 1 ft, which has the larger volume?

O A. Cube A
O B. Cube B
O C. They are the same size.

Answers

Answer:

A. Cube A

Given:

Cube A volume = 5832 in³

For Cube B dimension in inches:

1.2 feet = 14.4 in1 feet = 12 in1 feet = 12 in

So Volume of Cube B:

L × B × H = 14.4 × 12 × 12 = 2073.6 in³

Cube A has a larger volume that Cube B.

A is the answer. We know this because a factor of 12in / 1 ft has a lager volume

Someone help w pre-algebra, smth about proportional data

Answers

Answer:

The answer is no because for 1 hour he gets 20 dollars and for 2 hours he gets 30$ (which is less for working 2 hours). So, if you multiply 2 hours with 20 dollars, you should get 40, not 30. So therefore, it is not proportional. And same for 3 hours: multiply 3 with 20 to get 60, not 50.

Your answer would be NO because he got 20$ for hour 1 but only 10 for hours 2 and 3

The aquarium has 6 fewer yellow fish than green fish. 40 percent of the fish are yellow. How many green fish are in the aquarium? Show your work.

Please explain using simple words : D

Answers

Answer: 18 green fish

Step-by-step explanation:

       We will write what we know using mathematical equations. Let y be yellow fish and g be green fish. Please note that a percent, 40%, divided by 100 becomes a decimal, 0.4.

-> The aquarium has 6 fewer yellow fish than green fish.

   y = g - 6

-> 40 percent of the fish are yellow.

   y = 0.4 * (y + g)

[tex]--------------------------------------------[/tex]

       Now, we can solve them as a regular system of equations. First, we will find the number of green fish. There are 18, as shown by the work.

   y = 0.4 * (y + g)

   (g - 6) = 0.4 * ((g - 6) + g)

   g - 6 = 0.4 * (2g - 6)

   g - 6 = 0.8g - 2.4

   g = 0.8g + 3.6

   0.2g = 3.6

   g = 18

        There are 18 green fish in the aquarium.

   Read more about this question here:

https://brainly.com/question/17142285

18 green fish

Y= g - 6

40 percent of the fish are yellow

Y = 0.4 * ( y + g )

HELP I WILL GIVE BRAINLIEST

Answers

Answer: There are 24 frames of animation in 1 second of anime.

Step-by-step explanation:

There are 60 seconds in 1 minute, and 60 minutes in 1 hour. 60×60=3600, so there are 3600 seconds in 1 hour.

Since 3600 seconds and 1 hour is the same, there are 86400 frames of animation in 3600 seconds of anime. To find out how many frames are in one second of anime, divide 86400 by 3600.

86400 ÷ 3600 = 24

There are 24 frames of animation in 1 second of anime.

To graph the inequality x > -3, draw an open circle on -3 and shade to the left true or false.

Answers

Answer:

False

Step-by-step explanation:

The first part of the statement is correct with it saying to have an open circle on -3, but the shading should go on the right because x is bigger than -3. When you picture a number line, the numbers on the right of -3 are bigger than the numbers on the left.

The statement " To graph the inequality x > -3, draw an open circle on -3 and shade to the left" is wrong.

What is inequality?

When two expressions are connected by a sign like "not equal to," "greater than," or "less than," it is said to be inequitable. The inequality shows the greater than and less than relationship between variables and the numbers.

The first part of the statement is correct, as it states that an open circle should be placed on -3, but the shading should be placed on the right because x is greater than -3. On a number line, the numbers to the right of -3 are larger than the numbers to the left.

To know more about inequality follow

https://brainly.com/question/24372553

#SPJ2

Please help! I'm like 3 months behind and am trying to crunch in some school, please be fast!!!!

Answers

Answer:

the second option from the top is correct. (the one with the dot on -4)

Step-by-step explanation:

d/-2 + 5 = 7

d/-2 = 7 - 5

d/-2 = 2

d = 2 * -2

d = -4

Answer:

Option 2, d = -4

Step-by-step explanation:

d/-2 + 5 = 7 (subtract 5 from both sides)

d/-2 = 2 (multiply by -2 to both sides)

d = -4

Option 2 is correct.

Brainliest, please :)

translate 5[2(4) + 3 +4] into a verbal expression

Answers

i think the answer is 75

Answer: five times two times four plus three plus four

Step-by-step explanation:

5[2(4) + 3 +4]

whenever you have a number next to a bracket, like [ or ( ,it always means multiply. So thats how i know 5[2(4) means "five times two times four" as a verbal expression. The last part is "3+4" which translates to "three plus four"

I hope this is correct!!!

*HELP* *NEEDS IT ALSO TODAY RIGHT NOW*

Compare.

Answers

it would be less because rt42 is closer to halfway between 6 and 7

Answer:

Less that

Step-by-step explanation:

rt42 is closer to halfway between 6 and 7

Complete the equation.

3x^2 times (9x)^0

Answers

Answer:

[tex]\boxed {3x^{2}}[/tex]

Step-by-step explanation:

⇒ 3x² × (9x)⁰

⇒ 3x² × 1 (Any number raised to 0 is equal to 1)

3x²

Answer:

3x²

Step-by-step explanation:

3x²×(9x)raised to zero

= 3x²×1

=3x²

What is the perimeter of a square with a side length of 46 mm?

A. 50 mm B. 100 mm C. 184 mm D. 230 mm

Answers

Answer:

C: 184 mm

Step-by-step explanation:

46*4 = 184

Answer is c 184mm

46x4

Charlie made the following table to record the height of each person in his family.



Round Charlie's height to the nearest half or whole.

Answers

Answer:

4

Step-by-step explanation:

Since the question does not specify if you are rounding up or down, just round down to four from 4 1/6. 4 1/6 is closer to 4 than it is to 4 3/6 or 4 1/2.

4, lmk if you need a full explanation i’ll be happy to help!

4 What is the volume of the rectangular
prism in cubic meters?
3 m
4 m
5 m

A. 12
B. 24
C. 45
D. 60

Answers

Answer:

60m³

Step-by-step explanation:

→ Work out the face area

5 × 3 = 15

→ Multiply by the length of prism

15 × 4 = 60m³

Answer:

60

Step-by-step explanation:

V = length x width x heigh

3 x 5 x 4 = 60

50 POINTS+brainliest but reposting again because my points were used last time: How do you graph a quadratic equation in vertex form when the equation is a perfect square? Use x² -4x+4 as an example
you will be reported if your answer is absurd

Answers

Answer:

If it is a perfect square, k=0 in the form y=a(x-h)^2+k.

Step-by-step explanation:

x^2-4x+4=(x-2)^2, meaning that the vertex is at the point (2,0).

Hope this helped :)

Answer:
If it is a perfect square, k=0 in the form
y=a(x-h) ^2+k.
Step-by-step explanation:
x^2-4x+4=(×-2) ^2, meaning that the vertex
is at the point (2,0).

A group of 25 pennies is arranged into three piles such that each pile contains a different prime number of pennies. What is the greatest number of pennies possible in any of the three piles?

For reference: Possible answers(prime numbers below 25)
2, 3, 5, 7, 11, 13, 17, 19, and 23

Answers

Answer:

seventeen (17),nineteen (19),and twenty three(23)
seventeen(23), nineteen(19), twenty three(23)
Other Questions
Read the excerpts from The Red Badge of Courage. In the first excerpt, Henry Fleming is fighting in his first battle. In the second excerpt, Henry is deserting his regiment.Excerpt 1:Perspiration streamed down the youths face, which was soiled like that of a weeping urchin. He frequently, with a nervous movement, wiped his eyes with his coat sleeve. His mouth was still a little ways open.He got the one glance at the foe-swarming field in front of him, and instantly ceased to debate the question of his piece being loaded. Before he was ready to beginbefore he had announced to himself that he was about to fighthe threw the obedient well-balanced rifle into position and fired a first wild shot. Directly he was working at his weapon like an automatic affair.Excerpt 2:To the youth it was an onslaught of redoubtable dragons. He became like the man who lost his legs at the approach of the red and green monster. He waited in a sort of a horrified, listening attitude. He seemed to shut his eyes and wait to be gobbled.A man near him who up to this time had been working feverishly at his rifle suddenly stopped and ran with howls. A lad whose face had borne an expression of exalted courage, the majesty of he who dares give his life, was, at an instant, smitten abject. He blanched like one who has come to the edge of a cliff at midnight and is suddenly made aware. There was a revelation. He, too, threw down his gun and fled. There was no shame in his face. He ran like a rabbit.Others began to scamper away through the smoke. The youth turned his head, shaken from his trance by this movement as if the regiment was leaving him behind. He saw the few fleeting forms.Which quotation shows the effect of Henrys changed perspective?Perspiration streamed down the youths face, which was soiled like that of a weeping urchin.. . . he threw the obedient well-balanced rifle into position and fired a first wild shot.He blanched like one who has come to the edge of a cliff at midnight and is suddenly made aware.The youth turned his head, shaken from his trance by this movement as if the regiment was leaving him behind. Part DUse the information you collected from your research to write a paragraph (150-200 words) describing the impact of theIndustrial Revolution on society. Complete the following sentence with a present perfect verb?The polite operator every single call with a smile.A. answeredB. has answeredC. will answerD.answers Please help me out Polygon ____ and polygon ____ are similar to polygon 1. Where are chromosomes located during metaphase? 1. 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It looked like a recently frosted chocolate cake, though the frosting was spread a bit thin for my taste. The ground was solid, but we knew from experience that it was full of fiddler crab holes, and would be underwater at the first super-high tide. Mysteriously, to us anyway, someone wanted to build a house there.We often came to these spots to look for artifacts. Our beach, our summer home, had been a fishing camp for as long as anyone living could remember. The oldest stories told of travelers coming down to the edge of the sea, lining up to fill their wagon beds with salted fish to take back home. Old decaying cabins still lined the beach. Rotting nets, hung out to dry in the last century, decorated their weathered walls. Their broken faces spun stories in our minds. The fishermen who, tanned and wrinkled from sun and salt, hauled their nets full of splashing mullet in to cheers from the waiting crowds. 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