The radius of a circle is 20 centimeters.
What is the circumference, in centimeters, of the circle? Round your answer to
the nearest tenth.
Response:

Answers

Answer 1

Answer:

The circumference is 125.7cm

Answer 2
circle formula - 4/3(pi)r^3
substituting in the radius makes the equation 3/4(pi)20^3
which equals 33,493.333333..
to the nearest tenth the answer is 33,493.3 :)

Related Questions

Traci mixed nuts and raisins together in bags to make a trail mix. She had a total of 6 cups of nuts and 8 cups of raisins. She placed 3 cup of nuts in each bag, and 4 cup of raisins in each bag. Traci wanted each bag to have a mixture of nuts and raisins. After Traci uses all the nuts she has, how many more bags need nuts added?​

Answers

Answer:

14

Step-by-step explanation:

You earn $1,166 gross taxable income every week, and have claimed no exemptions. assuming that you have no other sources of income, what is the amount of income tax withheld each week? for weekly gross income between 1,160 and 1,170 dollars and claiming no exemptions, 340 dollars will be withheld each week. a. $323 b. $337 c. $340 d. $344

Answers

They are exempt from income tax and we would get the income tax withheld as $340

What is income tax?

Income tax is a tax applied on individuals or entities concerning income or profit earned by them.

You earn $1,166 gross taxable income every week and have claimed no exemptions. assuming that you have no other sources of income.

Gross taxable Income = $ 1,166

Rate of Income tax = 30%

Amount of income tax = 30 % of 1,166

 = 30/100 × 1,166

= $339.6

= $340

Therefore. they are exempt from income tax and we would get the income tax withheld as $340.

Read more about taxable income here:

brainly.com/question/25641320

Answer:

340

Step-by-step explanation:

PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP

Answers

Answer: 24 students have less than 20 pets

Step-by-step explanation:

Which sum is rational?
A. 1 + 18
B. 25 + 1.75
C. V3 + 5.5
D. I+V2

Answers

Answer: B. √25 + 1.75.

Step-by-step explanation: Rational Numbers are numbers that terminate or don't need to be terminated.  For example, 1/3 is a repeating number, but we can terminate the value, whereas pi is never ending, and there is no terminating with that value.  Numbers like 5.56 and 7/8 are rational because they don't need to be terminated to be rational.  √25 is 5, no decimals to terminate or anything, and that makes the value rational.  1.75 is also rational, and that's why equation c is fully rational.  √3 and √2 can't terminate, because both are 1.73205080757 and 1.41421356237, which means that they still can't terminate.  Pi cannot terminate, so that's why the answer choices with pi aren't rational.

Hope this helps! :)

what are the domain and range of the function in the graph? round to the nearest tenth

Answers

Answer:

can you send a pic of the graph so we can give you an answer?

Find the 66th term in the following
arithmetic sequence :
-92, -85, -78, -71, .

Answers

Answer

363

Step-by-step explanation

T1= a= -92

T2= -85

common difference d = T2-T1

d = -85 -(-92)

= -85 +92

= 7

Tn = a + (n-1)d

T66 = -92 + (66-1)7

= -92 + (65)7

= -92 + 455

= 363

A train that travels at 240 km/hr will travel _____m in 30 seconds

Answers

Answer: 8 meters

Step-by-step explanation: you divide 240 by 30

Grayson biked 45 miles in 3 hours Maya biked 26 miles in 2 hours. if they both kept a constant speed, how much faster did Grayson bike than Maya?


PLEASE HELP ASAP

Answers

The speeds of both Grayson and Maya can be found using the equation:

distance/time

So 45/3

and

26/2

Grayson was going 15mph while Maya was going 13mph

So Grayson was going 2mph faster than Maya

Which of the following describe 13

Answers

Answer:

It is a rational number.

Step-by-step explanation:

since it is not a perfect square therefore it does not have an exact square root. also any number that is positive or negative, positive or zero, and can be write as a fraction

Find the area and circumference of the circle if It is 13 in

Answers

Answer:

Area: 531 in²

Circumference: 82 in

Step-by-step explanation:

Given:

radius = 13 inchesπ = 3.14round to nearest whole number

To find:

AreaCircumference

Area of Circle:

[tex]\displaystyle \large{A=\pi r^2}[/tex]

A = area

Therefore:

[tex]\displaystyle \large{A=3.14 \cdot 13^2}\\\displaystyle \large{A=530.66 }[/tex]

Round to nearest whole number:

If the digit is at least or greater than 5, round to 1.If the digit is less than 5, don’t do anything.

Therefore, the area is 531 inches squared

Circumference of Circle:

[tex]\displaystyle \large{C=2\pi r}[/tex]

C = circumference

Therefore:

[tex]\displaystyle \large{C=2\cdot 3.14 \cdot 13}\\\displaystyle \large{C=81.64}[/tex]

Round to nearest whole number:

Hence, the circumference is 82 inches

what is the radius of a 3 1/2 inch circle

Answers

Answer:

1.75 in

Step-by-step explanation:

Diameter = 3.5 in

Radius = D ÷ 2 = 1.75 in

I hope this helpls

Determine the intercepts of the line.
Do not round your answers.

y = 4x + 7

X-intercept: ( __ , __ )
Y-intercept: ( __ , __ )

Answers

Answer:

y intercept is (0,7) & x is (7/4,0)

Step-by-step explanation:

you put 0 for y or x and solve to get the intercept. for y int, you put 0 where the x is. for x int, put 0 at y.

y intercept is (0,7).

y = 4(0) + 7

y = 0 + 7

y = 7

x intercept is (7/4,0)

0 = 4x + 7

7 = 4x

7/4 = 4x/4

7/4 = x


Find the value of r.

Note: Write your answer as a decimal.

Answers

Answer:

[tex]\huge\boxed{\sf r = 10.5}[/tex]

Step-by-step explanation:

Since it is a right-angled triangle, it has base, perpendicular and hypotenuse.

Base = r

Perpendicular = 14

Hypotenuse = r + 7

Using Pythagoras theorem:

[tex](Hypotenuse)^2 = (Base)^2+(Perp)^2[/tex]

Put the values

(r + 7)² = (r)² + (14)²

Using formula a² + 2ab + b² = (a + b)²

r² + 14r + 49 = r² + 196

Subtract r² to both sides

14r + 49 = 196

Subtract 49 to both sides

14r = 196 - 49

14r = 147

Divide 14 to both sides

r = 147 / 14

r = 10.5

[tex]\rule[225]{225}{2}[/tex]

If \cos\theta = \frac{2}{\sqrt{14}}cosθ= 14 ​ 2 ​ and angle \thetaθ is in Quadrant I, what is the exact value of \tan 2\thetatan2θ in simplest radical form?

Answers

θ is in quadrant I, so cos(θ) and sin(θ) and hence tan(θ) are all positive.

Recall that

sec²(θ) = 1 + tan²(θ)

We have

cos(θ) = 2/√14   ⇒   sec(θ) = √14/2 = √(7/2)

Then

tan(θ) = +√(sec²(θ) - 1) = √(5/2)

Also recall the identities

sin(x + y) = sin(x) cos(y) + cos(x) sin(y)

cos(x + y) = cos(x) cos(y) - sin(x) sin(y)

from which we get

tan(x + y) = (sin(x) cos(y) + cos(x) sin(y)) / (cos(x) cos(y) - sin(x) sin(y))

tan(x + y) = (tan(x) + tan(y)) / (1 - tan(x) tan(y))

so that

tan(2θ) = 2 tan(θ) / (1 - tan²(θ)) = -(2√10)/3

Four groups must present their final projects to the class the groups are listed alphabetically from group a through group D the teacher will randomly choose a group to present their project first

Answers

Answer:

What is your question though?

I have a deadline for this soon please help (edmentum)

Answers

Hi i will give you explanation and examples, if I deserve a brilliant give me thank you :)

f(x)+g(x) Add the two functions g and f
(3x+2)+(4x)
f(x)+g(x)=7x+2

f(g(x)) Put the g function into f
f(4x)
f(4x)=3(4x)+2
12x+2

You could combine functions when you need to find the value of something for two equations. Like finding the total value of tickets sold for adult (f(x)) tickets and children (g(x)) tickets.

The number of links on a chain is proportional to the length of the chain. If 25 links create a chain that is 21.25 inches long, than how many links are in a chain that is 80.75 inches long

Answers

Answer:

95

Step-by-step explanation:

21.25 times 4 is 85

so it's 3 point something

then you do 80.75 divided by 21.25 and get 3.8 and then 25 times 3.8 is 95

Links are in a chain that is 80.75 inches long are 95.

The number of links on a chain is proportional to the length of the chain.

If 25 links create a chain that is 21.25 inches long,

then how many links are in a chain that is 80.75 inches long.

What are the inches?

The inch can be defined as a unit of length in the customary system of measurement.

21.25 times 4 is 85.

Then you divided 80.75 by 21.25.

[tex]\frac{80.75}{21.25} =3.8[/tex]

Then 25 times 3.8 is 95

[tex]3.8\times 25=95[/tex]

To learn more about the inches visit:

https://brainly.com/question/14137384

7. ) Find the area of the given figure.

A) 178. 3 m2

B) 196. 5 m2

C) 250. 8 m2

D) 292. 5 m2

E) 297. 1 m2

Answers

Step-by-step explanation:

Where is the reference shape?

The ball had a made of 2 kg and final speed of 5 m/s. What is the kinetic energy of the ball? Give your answer in joules (J) Recall that the equation for finding kinetic energy is ‘’Kinetic Energy =1/2mass x speed

Answers

Answer:

  25 J

Step-by-step explanation:

Using the proper formula for kinetic energy ...

  KE = 1/2mv²

we can substitute the given values to find the kinetic energy of the ball.

__

  KE = 1/2(2 kg)(5 m/s)² = 25 J

_____

The unit "Joule" is a derived SI unti equivalent to 1 kg·m²/s².

Stan’s Car Rental charges $35 per day plus $0. 25 per mile. Denise wants to rent one of Stan’s cars, keeping the total cost of the rental to no more than $55. What is the greatest number of miles Denise can drive the car to stay within her budget?

Answers

The answer is 80 miles


PLEASEEE HELPP!!!!!!

Answers

Answer:

Letter D.

Step-by-step explanation:

hope it helps please mark me brainliest

Easy math question help

Answers

Answer:

irrational

Step-by-step explanation:

sqrt(3) is never ending.

Since it is never ending it is irrational

Answer:

irrational

Step-by-step explanation:

sqrt(3) is never-ending.

Since it is never-ending it is irrational

Michelle has private health insurance that cost $435 a month. Her new employer will provide the same health insurance at no cost to her. What is the health insurance worth as a benefit of employment?

Answers

The health insurance worth as a benefit for Michelle is = $870.

Calculation of total health insurance benefits

The private health insurance cost for Michelle = $435

The new employer will provide the same health insurance = $435

Therefore, the health insurance worth as a benefit for Michelle is = $435 + $435 = $870

Learn more about insurance here:

https://brainly.com/question/25855858

#SPJ1

Please bots keep spamming my answers someone really I'm begging you I need this answer to study for my test tomorrow
Selenas snow cone stand sells small snow cones for $2 and large snow cones for $3.50. One summer day, she sold $136 worth of snow cones. If the number of large snow cones sold was 12 more than the number of smalls, how many of each size did she sell?

Answers

small cones = 22

large cones = 34

hope it reall helps...

Sasha’s daily tips this work week were $43, $32, $65, $88, $50, and $72. Is Sasha correct in thinking that the mean accurately represents how much money she makes in daily tips? Yes, Sasha is correct. The mean amount she makes is $58. 33 in a day. Yes, Sasha is correct. The mean amount she makes is $65. 33 in a day. No, Sasha is not correct. The median amount she makes is $53. 00 in a day. No, Sasha is not correct. The median amount she makes is $60. 00 in a day.

Answers

Yes. Sasha is correct. She makes $58.33 per day

Answer: Yes Sasha is correct she makes $58.33 a day

Step-by-step explanation: First add all the tips

[43 + 32 + 65 + 88 +50 + 72 =350]

Then divide by how many tips there are

[350 ÷ 6]

therefore your answer is $58.33

Find the LCM by first finding the prime factors.
3, 4, 8, 12

Answers

Answer:

12

Step-by-step explanation:

Han says, “The perimeter of the picture is 22 inches. If I cut the framing material into
9 pieces, each one being 2.5 inches by inch, I'll have more than enough material to
surround the picture because those pieces would mean 22.5 inches for the frame."
4
Do you agree with Han? Explain your reasoning.

Answers

Answer:  No! It has no truth! YOU CAN NOT CUT SOMETHING TO MAKE MORE OF IT!!!!!!!!!!!  

Step-by-step explanation:

Find the coordinates of the vertices of the figure formed by each system of inequalities.
y + x>-5
y>X-9
3y +x< 13
a. (2,9), (-14, 1), (10,-7)
b. (2,-7), (10, 1), (-14,9)
c. (2,7), (10, 1), (14,9)
d. (2,-7), (-20, 11), (-14,9)

Answers

Answer: B

Step-by-step explanation:

Cost of T-shirts 5-0-15-20-25-30-35-40 What is the minimum cost of a t-shirt? ​

Answers

Answer: 10

Step-by-step explanation:

Because if you look at the box plot the minimum dot/point (all the way to the left) is 10  

A cellular phone sells for $99.00. The company is
offering a discount of 33% for a one-year service
contract. There is an 8.25% sales tax. How much will
Bert have to pay for the phone if he takes the one-year
service contract?
a. $35.36
b. $40.83
c. $71.80
d. $73.50

Answers

the correct answer would be c
Other Questions
In the first week of Georgia's job, she earned $125.25 for working 15 hours. During her second week, she earned $167.00 for working20 hours. How much does she earn in dollars for each hour she works? what is mass ? give two examples Which application is a web-based storyboarding tool? a. axure b. microsoft powerpoint c. openoffice writer d. shotbox People may use depressants to relax or calm anxiety. Which of thefollowing is NOT a depressant? day trading, and how is it different from the more traditional approach to investing?7. How much profit (if any) wld Clay Sorensen make if he short-sold 300 shares of a stock at $100 ashare and the price of the stock suddenly tumbled to $70?File UploadText EntryStudioOffice 365Copy and paste or type your submission right here. HELLP Choose a topic below then compose a three-paragraph persuasive essay. Find a formula for the nth term of the sequence that begins 14.5, 16, 17.5, 19, 20.5 . Assume that the first term corresponds to n=1.F An=14.5+1.5(n-1)G An=1.5+14.5(n-1)H An=1.5+14.5nJ An=14.5+1.5n Market failure describes a situation in which the market itself ______________________ in a way that balances social costs and benefits. Group of answer choices fails to allocate resources efficiently remains outside the transaction avoids externalities incurs the costs outside the production process Help me please I dont know what it is (b) Write a complete pseudocode for a program to calculate total monthly 3 pointsbroadband data usage. The program will stop when user enter 0.* Write (-4,3) and (-5,-2) in slope intercept form i want to purchase a third of cupcake a third for me a third for my sister and 13 for my cousin Why is the following statement significant to the plot? If he could have read his future, my father might have feared the headlights. It shows that Haileabs eyesight would not allow him to get a drivers license.It foreshadowed the deaths of Haileab and Tewolde. It showed that Haileab was not afraid of anything.It compared the dangers of the refugee camp to the dangers of driving in America. Blowing up a balloon and letting it go is an example of newtons. Suppose a balloon contains a mixture of helium nitrogen and oxygen gas is a pressure exerted by the mixture is 101.2 KPA the partial pressure of helium is 80.1 KPA and the part of coal pressure of nitrogen is 16.2 KPA what is the partial pressure of oxygen in the balloon giving lots of points You might becharged this if yourpayment is not made ontime. The nurse has assessed the patients on the unit. Which patient should be attended to first?. A plant is already 13.25 meters tall, and it will grow 9 centimeters every month. The plant's height, H (in meters), after x months is given by the following.H=0,09x+13,25What is the plant's height after 20 months?PLEASE HELP ME SOLVE THISSSS whats does x^2-10x+25 equal? James opens 2 different savings accounts and deposits $12,000 into each one. account i earns 2.2% interest compounded annually. account ii earns 2.2% annual simple interest. there are no additional deposits or withdrawals. what is the sum of the total balances of these accounts at the end of 7 years? question 7 options: $27,168.00 $27,696.00 $27,949.08 $27,822.53