The radius of a cylinder is 10 cm and its height is 14 cm what is the volume?

Answers

Answer 1

Answer:

140 pi cm^3

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2h

  = pi (10)^2 14

   = pi (100) 14

   = 140 pi cm^3


Related Questions

A bag contains 3 apples, 5 oranges, and 2 pears. Determine the probability that you select 2 apples when they are chosen at random with replacement .


A-1/10
B-3/10
c-9/100
d-3/20

Answers

Answer:

PITYPEEPOEPEO

jdskfdslmf

Step-by-step explanation:

fnkasmkml;cmensa

With replacement would mean it would replace the Apple that you took out ig so then the answer would be (B-3/10)

What is the arithmetic mean for 8,10,8,5,4,7,5,10,8

Answers

Answer:

57.8

Step-by-step explanation:

I am sure that this is the answer.

Answer:

57.8

Step-by-step explanation:

8+10+8+5+4+7+5+10+8 ÷9 = 57.8

Hope this helps!

A movie theater is showing 1 musical and 7 other movies (8 movies in total). Each type of movie is equally likely to be chosen.

If 1,000 people go to the movies, how many people are expected to choose a musical? (*Hint* create and solve a proportion to help you)

Answers

Answer:

125

Step-by-step explanation:

1,000/8 because all the outcomes are evenly likely

Kaden works 5 days. The median number of hours he works is 3. The mean number of hours he works is 4.

Answers

Answer:

(a) 1, 2, 3, 6, 8

Step-by-step explanation:

Given

[tex]Median = 3[/tex]

[tex]Mean = 4[/tex]

Required

The sequence of hours worked each day

See attachment for options

From the question, we understand that:

[tex]Median = 3[/tex]

This means that, the middle number is 3 (when sorted)

So, we can conclude that (b) and (c) cannot be true because their middle numbers are 6 and 5 respectively

Next, is to determine the mean of (a) and (d)

The mean of a data is calculated as:

[tex]\bar x = \frac{\sum x}{n}[/tex]

So, we have:

(a)

[tex]\bar x = \frac{1+ 2+ 3+ 6+ 8}{5}[/tex]

[tex]\bar x = \frac{20}{5}[/tex]

[tex]\bar x = 4[/tex]

(d)

[tex]\bar x = \frac{1+ 2+ 3+ 4+ 5}{5}[/tex]

[tex]\bar x = \frac{15}{5}[/tex]

[tex]\bar x = 3[/tex]

Option (a) is true, because it has:

[tex]Median = 3[/tex]

[tex]Mean = 4[/tex]

Question 13.
Calculate X + Y

A. 9 12
0 1

B. 9 -12
0 -5

C. 9 -2
-18 -1

D. 9 2
-8 -1

Answers

Answer:

D is your correct answer.

You are mowing your neighbor's lawn. He is going to pay you $20.00 for the first two hours and $5.00 for anything after that. Which algebraic expression represents how much you will be paid for working h hours?

Answers

Answer: H = 35

Step-by-step explanation:

You do 20.00+5*h

Please help I really need help on this I would really appreciate it anything helps !

Answers

Answer:

AXE and CXD  are vertical angles

AXF and FXD  are supplementary angles

DXC and BXC  are complementary angles

EXA and AXB  are adjacent angles

AXC and CXD  are supplementary angles

EXD and AXC are vertical angles

Step-by-step explanation:

please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!! NO SCAM LINKS !!!!!!!!!!!!!!!!!!

Answers

Answer:

68.

Step-by-step explanation:

We have adjacent and hypotenuse given.

So, cosФ= adj/hpt

cos inverse=3/8

Ф=67.97=68.

What is the answer for X-5(x-1)=x(2x-3) ?

Answers

Answer:

1 2/3

Step-by-step explanation:

x-5x+5=2x-3x

-4x+5= -1x

5=3x

5/3=x

1 2/3=x

The first answer is x = -1.85078 and the second answer is x = 1.35078. There are two solutions.

Two mechanics worked on a car. The first mechanic worked for 10 hours, and the second mechanic worked for 15 hours. Together they charged a total of $2475 . What was the rate charged per hour by each mechanic if the sum of the two rates was $200 per hour?
plssssssss help !!!!!!!!!

Answers

Answer:

Rates :

$95 per hour and $105 per hour

Step-by-step explanation:

Let their rate = x and y respectively :

10x + 15y = 2475 - - - - (1)

x + y = 200 - - - - (2)

x = 200 - y - - (3)

Put (3) into (1)

10(200 - y) + 15y = 2475

2000 - 10y + 15y = 2475

5y = 2475 - 2000

5y = 475

y = 95

x = 200 - y

x = 200 - 95

x = 105

product of -3/7a and -21/15b

Answers

Answer:

182857142857/100000000000

Find the value of X please help

Answers

Answer:

x = 119°

Step-by-step explanation:

The angle between chord KJ and chord LM is half the sum of the arcs intercepted by the angle and its vertical angle, that is

[tex]\frac{1}{2}[/tex] (75 + 47)° = 0.5 × 122° = 61°

This angle and x are adjacent angles and sum to 180° , then

x = 180° - 61° = 119°

hi guys i need help

cosx = 3/5
sinx+tanx = ?​

Answers

cosx = 3/5

sin²x + cos²x = 1

sin²x = 1- 9/25

sin²x= 16/25

sinx = 4/5

tanx = sinx/cosx

tanx = 4/3

I will give brainliest for correct answer!

Answers

Answer:

you forgot the question

Step-by-step explanation:

Answer:

where is the question? we need the question lol

On January 1, Mario had a savings account balance of $2742 and by April 1, his balance had increased to $3597. Find Mario's average savings rate in dollars per month for that period.

Answers

Answer: $285

Step-by-step explanation:

First and foremost, we should note that from January 1 to April 1 is 3 months. Since Mario had a savings account balance of $2742 on January 1 and by April 1, his balance had increased to $3597. The increase in balance will be:

= $3597 - $2742

= $855

Then the average savings rate will be:

= Total amount saved / Number of months

= $855/3

= $285

He had an average savings of $285 per month.

Each table in a classroom is 100cm long and 50cm wide. what is the area of each table? there are 16 tables in the classroom. what is the total area of the tables in the classroom in square meters?

Answers

Answer:

A

Step-by-step explanation:

Please help

A. 5 units
B. 6 units
C. 8 units
D. 10 units

Answers

Answer:

Pretty sure its C?

The answer is C. 8 units

Answer two questions about Equations AAA and BBB: A. 2x-1+3x=0 B.5x-1=0. How can we get Equation BBB from Equation AAA? and is equation A and B equivalent?

Answers

Answer:

you would simplify equation a by combining 2x plus 3x. yes they are equivalent. you can use any x to make the equation true.

Step-by-step explanation:

Answer:

Multiply/divide both sides by the same variable expression

No

what is the mean of 1,5,8,4,5,7,6,6,2,3

Answers

Answer:

4.7

hope this helps

have a good day :)

Step-by-step explanation:

Answer:

4.7

Step-by-step explanation:

[tex]1+5+8+4+5+7+6+6+2+3=47\\47/10=4.7[/tex]

Which best describes a triangle

Answers

Answer:

i think the answer may be acute and isosceles

The equation of the line of best fit is y=3x+2. x=the number of ice cream sales and y= the number of days. Answer the following questions. Show your work as proof.

a. How many days did it take, if the number of ice cream sales is $40?

b. How much ice cream was sold on day 8?

Answers

Step-by-step explanation:

y = 3(40) + 2y = 120 + 2y =122.

im confused on how to do this

Answers

Answer:

150

Step-by-step explanation:

Surface area is the area of all the surfaces (or sides). To find the surface area, find the area of one side of the cube. Since a side of a cube is a square, all the lengths are the same. So, 5*5= 25. There are 6 sides to a cube, so multiply 6 by one of the faces 's area (aka sides), so 6*25=150.

can someone pls help

Answers

The answer is b. I know because I know my math. Hoped this helped.

HELP PLEASE What is the area of the regular trapezoid below?

A trapezoid has a base of 10 centimeters, height of 8 centimeters, and top side length of 6 centimeters.
64 Centimeters squared
80 Centimeters squared
240 Centimeters squared
480 Centimeters squared

Answers

Answer:

64 Centimeters squared

Step-by-step explanation:

Formula for the Area of a trapezoid:

A = a+b

----- h

2

a (base) = 6

b (base) = 10

h (height) = 8

6+10 = 16

16/2 = 8

8 times 8 = 64

540 rounded by the nearest tenth

Answers

Answer: 540

Step-by-step explanation: You get 540 when you round to the tenth place because it's already rounded.

Bryson hopes to win a three-day vacation in a drawing that is being held at his office. He purchased 40 raffle tickets. There were 500 raffle tickets sold. What is the theoretical probability of Bryson winning the trip?
StartFraction 2 over 25 EndFraction
One-fifth
Four-fifths
StartFraction 500 over 40 EndFraction

Answers

A. It would be 2/25 probability. 40/500 gives 0.08, and 2/25 also gives 0.08.

Answer:

A is correct 2/25.

Step-by-step explanation:

Thats what answer I got from doing the math

Round your answer to the nearest hundredth.

Answers

Answer:

26

Step-by-step explanation:

26


Which ordered pair is the best estimate for the solution to this graphed system of
equations:

Answers

Answer:

(2.1, -1.3)

Step-by-step explanation:

Each line represents the set of points that satisfy the equation.

That means there's only one point that satisfies both equations (and thus, is the solution) - the point where they cross.

We can see it's a bit to the right of x=2 and a bit lower then y=-1, so the (2.1, -1.3) point looks like the most plausible estimate.

plz help i beg!! 50 points

Answers

Answer:

63.25 sq. ft

Step-by-step explanation:

the area of fig. =

(½×8×6)+(½×3.14×5²)

= 24 + 39.25

= 63.25 sq. ft

Answer:

The area of the figure is 63.25 square feet

Step-by-step explanation:

yes

https://brainly.com/question/14200006

13x=6 what is x in number form please and thank you

Answers

Answer:

0.461538

Step-by-step explanation:

brainlest pls im try to rank up to ace

[tex]\huge\text{Hey there!}[/tex]

[tex]\mathsf{13x = 6}[/tex]

[tex]\huge\textsf{DIVIDE 13 to BOTH SIDES}[/tex]

[tex]\mathsf{\dfrac{13x}{13}=\dfrac{6}{13}}[/tex]

[tex]\rm{CANCEL \ out: \dfrac{13}{13} \ because \ that \ gives \ you \ 1}[/tex]

[tex]\rm{KEEP: \dfrac{6}{13} \ because \ that \ gives \ you \ the \ value \ of \ x}[/tex]

[tex]\boxed{\boxed{\mathsf {Answer: x = \bf \dfrac{6}{13}}}}\huge\checkmark[/tex]

[tex]\boxed{\textsf{or you could say \boxed{\mathsf{x = \underline{\bf 0.461538}}} they both equal to the same thing}}\huge\checkmark[/tex]

[tex]\large\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Other Questions
Prompt #1 -Teachers and employers want people to have good work habits.Think about the good work habits people should have.Now write to explain what good work habits people should have.< Is that informative or Persuasive / Argumentative ILL MARK U BARINLIEST HELP!!!!!!!!!!!!A ball is tossed into the air. The quadratic function h(t) = -16t^2 + 14t + 5 represents the situation, where t represents the time, in seconds, after the ball is tossed and h(t) represents the height of the ball, in feet. Which of the following statements is NOT true A- the constant term represents the height from which the ball was tossed. B- The factors of the function can help determine when the ball hit the ground.C- The leading coefficient indicates that the graph of the parabola that represents the ball's height over time will open in an upward direction.D- The graph of the parabola that represents the ball's height over time will have a relative maximum. I've had to repost this question like 4 times because ppl put fake answers, pls put the answer if u know it and dont lie 14 deg 37 deg what's the missing angle which quadrilateral has diagonals that are congruent but do not bisect each other Please help me I don't understand. If you explain it too it would really help. Can someone help me please???Simplify.(x^5)^4 Find the area of the figure and choose the appropriate result ABGQuestion 6The text above BEST describes therole of the church in feudal society.Medieval Life (WH7)The manor consisted of a castle, a church, the village, and nearbyfarmland. Every manor had a lord, who was in charge. Most people livingin the manor were peasants. The manor system allowed the peasants tohave land to farm, but the lord heavily taxed the peasants. The peasantshad to give him most of the crops. In exchange the lord protected thepeasants from thieves and soldiers passing through. This protection wasvaluable in those dangerous times.Source: http://www.medieval-life-and-times.info/ medieval-england/ord-of-the-manor.htmBresponsibilities of knights.feudal system in the Middle Ages.Dpower of the monarchy in Medieval England.2021 Illuminate EducationTM, Inc. Assume that interest rate parity (IRP) exists. You expect that the one-year nominal interest rate in the U.S. is 7%, while the one-year nominal interest rate in Australia is 11%. The spot rate of the Australian dollar is $0.60. You will need 10 million Australian dollars in one year. Today, you purchase a one-year forward contract in Australian dollars. How many U.S. dollars will you need in one year to fulfill your forward contract What do "Opposites" mean in Elimination? what is the prostitutes name in catcher in the rye A standard serving of espresso contains 125 mg of caffeine. Dr. Lutes has been known to consume necessarily large amounts of espresso. Every Monday, Tuesday, and Wednesday she consumes two servings of espresso at 8 am, two servings at 12 pm, and two servings at 6pm. Determine how much caffeine (in mg) remains in her body at 6 am THURSDAY MORNING if caffeine is eliminated from the body via first order kinetics with a half-life of 6 hours. You may assume, however incorrect, that she begins Monday morning with zero caffeine in her body. An average human has a body volume of 5 L. 4.) What determines a star brightness? *a. Size b. Temperaturec. Size & Temperatured. Color & Temperature Which statement applies to all forms of sexual reproduction?Choose 1 answer:A All offspring from a mating look identical to the parents.BAll offspring are clones.COffspring receive genetic material from two gametes.DOffspring completely develop inside the mother's body before birth. Important of festivals i forgot why YT songs are bad, which one was the worst one?I think its dreams round to the nearst tenth How many weeks did the Japanese took to seize Bataan? *PLS HELP ME PLS I HAVE TO SUMMIT MY HOMEWORK PLSSSSS John went shopping for a pair of jeans.The whole store was 40% off. If thejeans John picked out were originally$70, how much would the jeans cost withThe discount?