If a cylinder has a volume of 226.2 cubic centimeters and a radius of 3 centimeters, what is the height of the cylinder, in centimeters? Use π≈3.14. Round your answer to the nearest whole, if needed.

Answers

Answer 1
V = π r^2 h
226.2 = (3.14) (3)^2 h
226.2 = (3.14) (9) h
226.2 = 28.26 h
226.2 = 28.26 h divided by 28.26
226.2 divided by 28.26 = h
8 = h
Answer 2
I think h=8 --> emphasis on the I tHiNk :<

Related Questions

HELP PLEASE QUICKLY!!!!
Teresa was thinking of making a part of the garden a circular one. She was also thinking of making a circular fence all around that garden. The cost of fencing a circle-shaped garden is $20 per foot. If the radius of the garden is 8 feet, find the total cost of fencing the garden. Use 3.14 for π.

Answers

The answer would be about $1,005.
Circumference= 2 x pi x r
We can substitute in our numbers; 2 x 3.14 x 8
Circumference= 50.24
50.24 x 20 = $1004.80

Please answer ASAP, and give explanation please

Answers

Answer:

democrat =44

independent =1

Step-by-step explanation:

ratio=5:4

5*11=55:44=4*11

       55:44

55+44=99

100-99=1

The ration of Republicans to Democrats is 5:4.
So write 5:4 as 5/4.
Now the Republicans have 55 senators, right? So:
55 = 5
—- —-
? 4

55/11 = 5. So 4 x 11 = 44.
Which means there are 44 senators for the Democrats area.
Now we need to find the Independents. But how? Well...
They said that there are 100 senators. Which means the total of all three sections should equal to 100.
55 + 44 = 99.
100 - 99 = 1.
Which means there are 55 Republicans, 44 Democrats, and 1 lonely Independent. That’s how to solve it and if it’s wrong lemme know.

help for brainliest plz

Answers

Answer:

Figure D

Step-by-step explanation:

Translation means that you move the shape (so the size doesn't change) and D is the only one that has been translated / moved

The answer is Figure D

Fill in the Blanks
Marc A__t__ny briefly became the sole ruler of Rome after Julius Caesar was *m__r__e__ed in 44BCE. Antony was one of Caesar’s closest advisors, a powerful *g__n__r__l, and he had the support of many Roman people after he gave a stirring speech after Caesar’s death. Caesar’s will surprised Antony and all of Rome when he named his g__a__d__e__h__w Octavian as heir. The e__g__t__en year old boy inherited not only Caesar’s p__o__e__ty, but the right to call himself C__________ . Octavian formed the S__c__nd T__i__m__i__a__e with Marc Antony and Lepidus, but Octavian forced Lepidus into r__t__r__m__nt and Antony committed *s__i__i__e in Egypt after losing a civil war with Octavian. Octaviandid not take the title of *d__c__a__or and was careful to treat both the S__n__te and the army with care. His political skills allowed Octavian to remain in power until his death in 14CE. In 27BCE, Octavian arranged for the Senate to grant him the honorific title of A__g__s__us. Augustus means “the r__s__e__t__d one.” Historians generally refer to Octavian as C__e__ar A__g__s__us after that. Caesar Augustus built Rome into the most powerful city in the world. The Roman army was powerful enough to protect Roman citizens from the t__i__es that lived beyond the b__r__e__s of the empire. Historian E__w__rd G__b__on later described the two hundred year period of relative tranquility that began with the rule of Caesar Augustus as the P____ R__________, or the Peace of Rome.

Answers

Answer:

Marc Antony briefly became the sole ruler of Rome after Julius Caesar was *murdered in 44BCE. Antony was one of Caesar’s closest advisors, a powerful *general and he had the support of many Roman people after he gave a stirring speech after Caesar’s death. Caesar’s will surprised Antony and all of Rome when he named his grandnephew Octavian as heir. The eighteen year old boy inherited not only Caesar’s property, but the right to call himself Caesar. Octavian formed the Second Triumverate with Marc Antony and Lepidus, but Octavian forced Lepidus into retirement and Antony committed *sooooicide in Egypt after losing a civil war with Octavian. Octavian did not take the title of *dictator and was careful to treat both the Senate and the army with care. His political skills allowed Octavian to remain in power until his death in 14CE. In 27BCE, Octavian arranged for the Senate to grant him the honorific title of Augustus. Augustus means “the respected one.” Historians generally refer to Octavian as Caesar Augustus after that. Caesar Augustus built Rome into the most powerful city in the world. The Roman army was powerful enough to protect Roman citizens from the tribes that lived beyond the borders of the empire. Historian Edward Gibbon later described the two hundred year period of relative tranquility that began with the rule of Caesar Augustus as the Pax Romana, or the Peace of Rome.

I keep getting this error message: "It appears that your answer contains either a link or inappropriate words. Please correct and submit again!"

And I think it's because of the words regarding death. So I am intentionally misspelling the word for taking one's own life.

HELP ME IM DOING IREADY TESTING IN CLASS HURRY QUICK

Answers

Answer:

The answer is (b) 72a^3 xxxxxx

Answer:

72a3

Step-by-step explanation:

i dont know why my last answer was deleted

Could someone please help and explain?

Answers

Answer:

2

Step-by-step explanation:

Basically, a number which is divisible by 4  formed by the last two digits in a number is divisible by 4. So, we can see 28 is divisible by 4... Therefore the anser is simply "2".

328÷4=82. :)) Hope it helps!

Is the question a statistical question
How many hours a week does each student at Kennedy Middle School read

Answers

it’s a statistical question

25. Starting with x=3.666666, express x as a fraction in simplest form.

Answers

Answer:

the answer is 3 6/100

Step-by-step explanation:

the answer is 3 and 2/3

PLEASE PLEASE HELP ME
If Joey continues this speed how far away from his house would he be at 12:00 PM?

Answers

Like 100 because it adds by 10 every time and by the time it reaches 12 it’s 100
answer is 160 km because he travels 40 km each hour

please help!! 20 points

Answers

Answer : im so sorry i want to help

Step-by-step explanation:

Use the Fundamental Counting Principle to find the total number of outcomes in each situation.

choosing a card from a deck of cards numbered 10, 11, 12, ..., 25 and picking a day of the week
a. 124
b. 156
c. 175
d. 112

Answers

When in doubt pick c lol
I think it’s B or it’s either C

Hi, the circled one is what I need help with, thank you :)

Answers

Answer:

The volume of the cone is 26.18 ( round it to the nearest tenth)

The height of the cone is 4

Step-by-step explanation:

Volume: 3.14 x 2.5^2(squared; which means you mst multiply 2.5 x 2.5) x 4 = 26.2(rounded)

Height: 4. It shows it on the diagram of the cone.

Note:

Hope this helps, and let me know if my answer is incorrect, for the other users who will see this message.

- kiniwih426

Height of cone is 4

A rectangular laptop bag has a length of 14 inches, a width of 12 inches, and a height of 8 inches. If the post office charges $0.03 per cubic inch to ship a package, how much would the post office charge to ship the laptop bag? *
answer choices
$2.34
$40.32
$403.20
$43.20

A circle has a radius of 6 cm. Which of the following is the best estimate for the area of the circle? *
answer choices
226.08 sq cm
37.68 sq cm
113.04 sq cm
18.84 sq cm

Answers

First one is 43.20 second one is 18.84
The first question I don't really know how to do, but the second one I do. The answer to the second question is 113.04. So what you do in order to get the area of a circle when you know the radius is by using the following formula: A=πr^2. In this case, you have a circle's radius of 6. You take 6 and square it, then multiply it by 3.14 and get 113.04.

Hope this helps!!!!

I WILL GIVE BRAINLIST IF SOMEONE CAN ANSWER THESE 3 QUESTIONS!!!!

Answers

Answer: there is only 1 question there dudsky

Step-by-step explanation:

I’m stuck in this too, it’s so confusing and I can’t find the answer

Write a system of two linear equations showing the distance each animal can
travel. Be sure to define all variables.
Y= output (distance) 5 mile lion/ 2.5 mile elephant
M=slope (speed) 50 lion /25 elephant
X=input(time) 6 minutes both
PLEASE HELP ILL GIVE BRAINLYEST FOR ANSWER!!
and don't give me an answer that makes no sense, please! I need two linear expressions with the info above!

Answers

Answer:

Lion: y = 50x - 295

Elephant: y = 25x - 147.5

Step-by-step explanation:

Could someone please help me? Will mark brainlist!

Answers

25 percent increase
Hope this helps

Answer:

Step-by-step explanation:

25 233323232 32525252525252525

What is the mode of these numbers :
6,7,7,8,8,4,7,6,4,6,8,7

Answers

Answer:

7

Step-by-step explanation:

there are 4 sevens

Answer:

7

Step-by-step explanation:

you put all these numbers in order from least to greatest or greatest to least. Then you order them like this 4,4,6,6,6,7,7,7,7,8,8,8. Then you cross them off one but one from left to right. You should be left with 7,7 in the middle. Since their are 2 numbers left you add them together then divide by 2. so 7+7=14 divided by 2 is 7.

How do you convert 3 7/8 into a improper fraction and what would the answer be???

Please Help I Will Mark Brianliest!!!

Answers

Answer:

The mixed number 3 7/8 can be changed into the improper fraction 31/8.

Step-by-step explanation:

Answer:

so you have 3 and 7/8;

what you do, is you take the whole number times the denominator, and the add the numerator

therefore: 3*8=24

24+7=31

I need a solution to part d
I will appreciate it

Answers

Radio is 14
Diameter 28
Circumference 276.3
Radius = 14
Diameter = 28
Circumference = 276.3

Beatrice makes a jar of dry soup mix. The ingredients are: 1 ¾ cups of uncooked rice
½ cup of dry lentils
1 ⅔ cup of uncooked pasta
⅓ cup beef bouillon
¼ cup of dried onion flakes
½ cup dried peas
How much soup mix does this recipe make?
Answer the questions to find out.
The sum 7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2 gives the amount of mix.



3. Use these properties to rewrite 7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2 in a way that makes the addition easier. Explain how your changes simplify the addition.


4) Simplify your sum to find the total amount of soup mix. Show your work.

Answers

Answer:

5 cups of soup mix

Step-by-step explanation:

3. You can make the addition easier by finding a common denominator 12.

7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2  --> 21/12 + 6/12 + 20/12 + 4/12 + 3/12 + 6/12

To do this you need to multiply every numerator and denominator by the same number until the denominator is equal to 12. When it is 12 you can add up all the fractions to get 5.

I hope this helps!

chris has 3 1/2 boxes of tomatoes at his restaurant he uses 1 3/4 boxes to make tomato sauce for tonight's dinner. How many boxes of tomatoes does chris have left over?

Answers

Answer:

1 3/4

Step-by-step explanation:

3 1/2 boxes of tomatoes currently. uses 1 3/4, taking it away basically.

3 1/2 - 1 3/4

3 2/4 - 1 3/4 ;; i did this with finding a common denominator for it to be easier for me to solve.

3 - 1 = 2

2/4 - 3/4 = -1/4

2 + -1/4 = 1 3/4

correct me if wrong.

Answer:

1 3/4

Step-by-step explanation:

Which values from the set 127x13 satisfy this inequality?


80x24
I NEED HELP ASAP PLEASE HELP!!!

Answers

Answer:

-6

Step-by-step explanation:

Manipulating the initial inequality, we get x < -4

Out of the given ones, only -6 is STRICTLY smaller than -4, thus the only one that satisfies the inequality.

-6 hopes this helps

Bryson's little brother sleeps in a crib that is 3 feet wide and 5 feet long. What is the perimeter of the crib?

Answers

The answer is 16 because 5(2) is 10 plus 3(2) which is 6 so 10+6 is 16

Answer: 16

perimeter= length times 2, width times 2, and add them together

what is the areas of the window shown? use 3.14 for pi. round your answer to the nearest tenth. if you can’t see the pic don’t both answering

Answers

Answer:

I think the answer is 5,425.92, but at the same time i'm not very good at this because I don't have the right STAAR Chart to help me out. I'm sorry if this wrong. Good Luck!

Let’s start by finding the area of the bottom square.
36 x 48 = 1728
Now, we can find the area of the top semi-circle.
We can do this using the formula: 1/2 x pi x r^2
To find the radius: 36/2 = 18
Let’s substitute in our values.
1/2 x 3.14 x 18^2
=508.68
=508.7
Now we add our two areas.
1728 + 508.7
=2236.7
Answer:
2236.7 inches

Dont know how to do this and someone please do it for me!

Answers

Answer:

Solution given;

the ratio to corresponding side are

4/36/x9/12

I know by comparing corresponding side

if

3/4=x/6

doing crisscrossed multiplication

6*3=4*x

18=4x

x=18/4

x=9/2

Simple interest: Use the formula I=PRT
P= $ or principal
R= %
T= time (in years- divide by 12 if given months)

Please explain how solve!

Answers

Answer:

C

Step-by-step explanation:

I didn't use your formula bc I do not understand it =). I just did 975 divided by 780. When you do this you will get 125. This means that 975 is 125% of 780. So it has to be 25% more than 780. You can see that 780 divided by 4 (25 times 4 is 100 so 25 % is one fourth) is 195. Then 780 plus 195 is 975.

Hope this helped you!

helppppppppppppppppppppppppppppppppppppp

Answers

The third graph is correct!-6n + 5 < 11subtract 5 from both sides-6n < 6divide both sides by -6and switch the symboln > -1
n > -1 hope this helps

2 balls are rolling towards each other from the opposite ends of a straight tube that is
420 cm long. Ball A travels 50 cm while ball B travels 30 cm in the 1st second. Both
balls travel 2 cm less than the previous distance in each subsequent second. How long
does it take for the two balls to meet?

Answers

6 seconds!!!!!!!!!!!! that should be the answer

The two balls take 5 seconds to meet together

What is an arithmetic sequence?

It is a sequence where the difference between each consecutive term is the same.

Example:

2, 4, 6, 8, 10 is an arithmetic sequence.

We have,

Ball A.

Distance travel after n seconds = 50, 48, 46, 44, 42, 40,,,,,

Sum of nth term = n/2[100 + (n - 1)2 ]

Ball B.

Distance travel after t seconds = 30, 28, 26, 24, 22, 20,,,,,

Sum of nth term = n/2 [60 + (n - 1)2]

Now,

n/2 [100 + (n - 1)2] + n/2 [60 + (n - 1)2] = 420

50n + 2n - 2 + 30n + 2n - 2 = 420

80n + 4n - 4 = 410

84n = 414

n = 414/84

n = 5

Thus,

The ball takes 5 seconds to meet.

Learn more about arithmetic sequence here:

https://brainly.com/question/10396151

#SPJ2

In which quadrant of the coordinate plane would the point (-4,3) be located?

Answers

Answer:

the first quadrant

Step-by-step explanation:

Answer:

Quadrant 2!

Step-by-step explanation:

(Editing for explanation)

the graph attached  has the numbers on axis', and the quadrant where the x,y is -x,y is quadrant II (quadrant 2)

Find the volume of the composite solid below round your answer to the nearest tenth

Answers

First find the volume of the cylinder.

The formula is: V=πr²h

Plug the numbers in the figure into the formula.

V=πr²h

V=π×3²×10

V=π×9×10

V=π90

V=282.743

Therefore, the volume of the cylinder is approximately 282.7in³

Find the volume of the rectangluar prism.

V=lwh

V=12×7×4

V=84×4

V=336

Therefore, the volume of the rectangular prism is 336in³

Add the volumes:

282.7+336=618.7

The volume of the composite solid is approximately 618.7in^3

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