Find the volume of a cone that has a radius of 3 inches and a height of 9 inches.
(Use 3.14 for pi and round the answer to the nearest hundredth.)

Answers

Answer 1

Answer:

84.82

Step-by-step explanation:

I rounded it to the decimals hundredth place if I did not it would have been 84.823.


Related Questions

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

4 What is the volume of the rectangularprism in cubic meters?3 m4 m5 mA. 12B. 24C. 45D. 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

Pleaseee what’s the answer?

Pleaseee whats the answer?

Answers

Answer: 1 1/6

:))))))

Answer: 1 1/6

Step-by-step explanation:

Divide 7 by 6 as you normal divide numbers.

Use the method that my 5th grade teacher called "Around the World" to help you solve it.

Look at the image below, and I hope that helps! :)

Pleaseee whats the answer?

Can you please help me.

Can you please help me.

Answers

Answer: $4,480

Step-by-step explanation:

56,000*0.08 = $4,480

name me brainliest please.

Answer:

4480

Step-by-step explanation:

To find the commission made, take the total sales and multiply by 8%

56000 * .08

4480

Help me please! Bookwork code:k90

Help me please! Bookwork code:k90

Answers

Answer:

Step-by-step explanation:

Let’s mark the Triangle Points as Point A, Point B, Point C.

Point A = 1x°

Point B = 2x°

Point C = 3x°

We know that the Angle Sum of a Triangle is equal to 180°.

So, Point A + Point B +Point C = 180°

   = 1x° + 2x° + 3x° = 180°

   = (1 + 2 + 3)x° = 180°

   = 6x° = 180°

   = x° = (180/6)°

   = x° = 30°

|  —                                 —  |

|   Point A = 1 * 30° = 30°    |         ⇒

|   Point B = 2 * 30° = 60°   |         ⇒          Only Extra Information

|    Point C = 3 * 30° = 90°  |         ⇒

|  —                                 —  |


Learn more about Finding Angles here

Visit —

https://brainly.com/question/28293784

https://brainly.com/question/31507476


Hope my answer helps you ✌️

Mark BRAINLIEST

Let
Point A- 1x
Point B- 2x
Point C- 3x

We know that Angle sum property of a triangle states that the sum of angles of a triangle is 180•
So 1x+ 2x+ 3x = 180
Take X out as common
(1+2+3)x = 180
6x= 180
x=180/6
x= 30•
Which is your answer

Pls mark as brainliest

A colored spinner with eight equal sections is given.

Using the fair spinner, determine P(less than 6) when the spinner is spun once.

0.125
0.25
0.625
0.875

A colored spinner with eight equal sections is given.Using the fair spinner, determine P(less than 6)

Answers

Answer:

The probability of landing on less than two sections when the spinner is spun once is 0.25.

The probability of finding a number less than six equals the number of digits less than six divided by the whole number, i.e. 5/8, equal to 0.625.

Jackson Middle School has 5 students in choir for every 1 student in band. If there are 47 students in band, how many students are in choir?

Jackson Middle School has 5 students in choir for every 1 student in band. If there are 47 students in

Answers

Step-by-step explanation:

5 students in choir <=> 1 student in band

If there are 47 students in band =>

47×5 = 235 students in choir (B)

Answer:

235 (Option B)

Step-by-step explanation:

GIVEN :-

There are 5 students in a choir for every 1 student in band.

TO FIND :-

Number of students in choir if there are 47 students in band.

SOLUTION :-

\(\boxed {Use \: \: unitary \: \: method \: \: to \: \:solve \: \: this \: \: question}\)

5 students in choir ⇔ 1 student in band. It can be also written as :-

⇒ 1 student in band ⇔ 5 students in choir

Now , multiply 47 to both sides.

⇒ (1 × 47) students in band ⇔ (5 × 47) students in choir

⇒ 47 students in band ⇔ 235 students in choir.

CONCLUSION :-

There are 235 students in the choir.

Point A, located at (5, -4) is reflected in the y-axis, resulting in the location of point A'. Which of the following statements is true?

Point A' is located at (-5,-4)
Point A' is located at (-5,4)
Point A is located at (4,5)
Point A' is located at (-4,5)

Answers

The correct answer is Point A' is located at (-5, -4).

When a point is reflected in the y-axis, its x-coordinate is negated and its y-coordinate remains the same. Therefore, the x-coordinate of point A changes from +5 to -5, and the y-coordinate remains -4. Hence, the coordinates of A' are (-5, -4).

Point A’ is located at (-5,-4)

PLEASE HELP ME POR FAVOR
I'm rlly bad at this kind of math please help and write how you did each question

PLEASE HELP ME POR FAVORI'm rlly bad at this kind of math please help and write how you did each question

Answers

Answer:

its to blurry , sorry cant give you answer , too blurry. Make it less blurry ty3n i can answer it

If you make it less blurry I can answer it

solve for x and y
-48 = 2x - 8y
find the two coordinates

Answers

Answer:

x=4 y=5

Step-by-step explanation:

im pretty sure this is a answer sense there are many possible answers

The answer is x=4 and y=5

Maria answered 15 math problems in 30 minutes. How many problems did she solve in 1 minute. 10 points and a brain liest

Answers

Answer:

Maria solved 0.5 (half) of a problem in 1 min

Step-by-step explanation:

Set up proportion and cross multiply to solve:

15 problems/30 min = x/1 min

x = 0.5

She solved 0.5. She solved half on 30 meaning it takes her 2 minutes to solve 1. So in a minute it would take her 0.5 because that’s how much she would have done. 0.5 done takes 30 sec. 1 takes 1 min. 1.5 -1min 30sec and 2 -2 min

i need help on these four questions. its finding the experimental probablility of an event. and i dont need the work just the answers. hurry this is due really soon!!!!!

i need help on these four questions. its finding the experimental probablility of an event. and i dont

Answers

Answer: .28, .16, 0, .34

Step-by-step explanation:

Solve the equations: |x-1|/|x-1| = 1

Answers

x = 2
The absolute value lines basically just serve as parentheses in this equation.
(2-1)/(2-1) = 1
(1)/(1) = 1
X = 0 ; 0-1 / 0-1 ; -1/-1= 1

pls help me and my mom can not figure it out

pls help me and my mom can not figure it out

Answers

(2.7,-6.4)

The y axis stays the same and x flips

Answer:

Step-by-step explanation: when you reflect it on y-axis you get exactly same coordinates with  plus value for x but y value will remain negative, so it will be +2.7 and -6.4.

Please answer! I’m desperate lol

Please answer! Im desperate lol

Answers

Step-by-step explanation:

A) The bus rental would be the total cost or "C". So 700=250+3m.

B) Solve with properties of equality:

  700 - 250 = 250 + 3m - 250

  450 = 3m

  450/3 = 3m/3

  150 = m

  150 miles

C) Check your answer by plugging the answer into the original equation:

  C = 250 + 3(150)

  C = 250 + 450

  C = 700

Please help 16 points you will get marked brainiest if you show me how to do it
:)

Please help 16 points you will get marked brainiest if you show me how to do it:)

Answers

.37 is the answer to the question
2.98 divided by 8 is 0.37

question : ill mark brainlist

3. The ______ projection shows the size and shape of continents accurately but distorts water areas.

A. Conic

B. Mercator

C. Robinson

D. Interrupted

Answers

The correct answer is A. Conic projection.

A conic projection is a type of map projection created by projecting the surface of a globe onto a cone. The cone is then unrolled and flattened to create a two-dimensional map. Conic projections are best for mapping small areas, such as individual countries or states. They are also good for mapping areas that are located near the equator.

Conic projections show the size and shape of continents accurately, but they distort water areas. This is because the cone is tangent to the globe at one point, and the further away from that point you get, the more distortion there is.

Mercator projection is a cylindrical map projection presented by Flemish geographer and cartographer Gerardus Mercator in 1569. It became the standard map projection for navigation because it is unique in representing north as up and south as down everywhere while preserving local directions and shapes. The map is thereby conformal. As a side effect, the Mercator projection inflates the size of objects away from the equator. This inflation is very small near the equator but accelerates with increasing latitude to become infinite at the poles.

Robinson projection is a map projection presented by American cartographer Arthur H. Robinson in 1963. It is a compromise projection that attempts to balance the distortions of area, shape, and distance. The Robinson projection is neither conformal nor equal-area, but it is pseudocylindrical, which means that the meridians are straight lines and the parallels are circles.

Interrupted projection is a type of map projection that is interrupted at regular intervals. This is done to reduce the distortion of the map. The most common type of interrupted projection is the Mercator projection, which is interrupted at the equator and the prime meridian

The answer is B mercator hope it helps :)

Pls, help! A standard number cube with the numbers 1 through 6 is rolled. Find the probability of rolling a number less than 3. Find the probability of not rolling a number less than 3.

1/3; 2/3
1/2; 1/2
5/6; 1/2
1/6; 5/6

Brainlist for positive attitude and correct answer :D

Answers

Answer: The correct answer is:

Probability of rolling a number less than 3: 2/6 or 1/3

Step-by-step explanation:

Explanation: Out of the six possible outcomes (numbers 1, 2, 3, 4, 5, 6), there are two outcomes that meet the condition of rolling a number less than 3, which are 1 and 2. Therefore, the probability of rolling a number less than 3 is 2 out of 6, which simplifies to 1/3.

Probability of not rolling a number less than 3: 4/6 or 2/3.

Explanation: To find the probability of not rolling a number less than 3, we consider the outcomes that are not favorable (i.e., rolling a 3, 4, 5, or 6). There are four such outcomes, so the probability of not rolling a number less than 3 is 4 out of 6, which simplifies to 2/3. :D

2/6 1/3 someone already beat me to it but that’s ok bro hope I can be a help

Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)

Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared

Answers

Robin will need to wash her car 4 times to have spent the same amount at both car washes. I hope this helps!
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared
It will be 35 dollars

2/3(p-12)=-(2p-1)+7
A. all real numbers
B. −6

C. –4
D. 4

Answers

Answer:

p=6

Was option B supposed to be 6 instead of -6?

Work:

2/3p-8=-2p+8

2p-24=-6p+24

8p=48

p=6

Find the product. List the units.
3/4h × 19 mi/1/4 h =

Find the product. List the units.3/4h 19 mi/1/4 h =

Answers

3/4 h times 19mi / 1/4 h
= (3/4)(19/(1/4) (h)(mi/h)
= (3/4)(76) mi
= 57 mi

or, 3/4 hrs ÷ 1/4 hrs = 3 hrs
and 3(19) = 57

or, 19 mi/(1/4)h = 76 mph
you are doing this for 3/4 hrs, so (3/4)(76) = 57

Answer:

57 miles

Step-by-step explanation:

First, do 19 ÷ 1/4. This is the same as 19 × 4 which is 76. Then do 3/4 × 76. 76 ÷ 4 = 19 and 19 × 3 is 57. The unit is miles because the two h's cancel out.

Hope this helps!

really.... that is not very pogchampion of you brainly :(( i didn't use any mean phrases

Answers

Answer:

POGGG

Step-by-step explanation:

X Y
-7 0
0 1

What is the slope of the linear function represented in
the table?
*-7
07/1
01/1
07

Answers

answer: 1/7

the formula for slope is rise over run, or y1-y2 divided by x1-x2. we can choose either number as y1 or y2 but it needs to stay consistent with x

so let’s plug in from your table.

0-1 divided by -7 -0
(you could also do 1-0 divided by 0-(-7))

-1/-7 which equals 1/7

so, your slope is 1/7

I hope this helps! :)
Answer: 1/7 Step by step explanation

who ever is correct first and fast is going to be givin brainliest if i can figer it ouy

who ever is correct first and fast is going to be givin brainliest if i can figer it ouy

Answers

Answer:

3 1/3

Step-by-step explanation:

2/3 x 5 = 10/3 = 3 1/3

Answer:

\(3\frac{1}{3}\) litres

Step-by-step explanation:

Each container has 2/3 of drink in it, so to find the amount of drink in all 5, we multiply by 2/3 by 5:

\(5*\frac{2}{3} =\frac{10}{3} =3\frac{1}{3}\)

z = 15/4 How to solve this? (full explanation please)

Answers

3.75 15 ____ *4 1 =3.75 ANS
First you divide 15 by 4 to get 3.75 so Z=3.75
When ever you have a question like that you just divide the numerator (top) by the denominator (bottom)

Show all of your work. Partial credit is only available if all your work is shown.
For problems 1 – 4, convert to customary units. (3 points each)

Show all of your work. Partial credit is only available if all your work is shown. For problems 1 4,

Answers

The conversions are solved to obtain

1. 48,000 oz = 3000 lb

2. 4.5 T = 9000 lb

3. 7 gal = 56 pt.

4. 125 fl oz is equal to approximately 3.91 qt.

How to do the conversions

Using unit conversion the following is done as follows

1.

1 lb = 16 oz

48,000 oz = x lb

hence x = 48000 / 16 = 3000 lb

2.

To convert from pounds (lb) to tons (T), we divide by 2000 (since 1 ton = 2000 lb). Therefore, T = 4.5 T * 2000 = 9000 lb

3.

To convert from gallons (gal) to pints (pt), we multiply by 8 (since 1 gal = 8 pt). Therefore, 7 gal = 7 * 8 = 56 pt.

4.

To convert from fluid ounces (fl oz) to quarts (qt), we need to divide by 32 (since 1 qt = 32 fl oz). Therefore:

125 fl oz = 125 / 32 qt

= 3.90625 qt (rounded to 5 decimal places)

Learn more about conversions at

https://brainly.com/question/97386

#SPJ1

The stem-and-leaf plot displays data collected on the size of 15 classes at two different schools.


Mountain View School Seaside School
0 5, 8
9, 8, 2, 0 1 0, 1, 2, 5, 6, 8
8, 7, 6, 5, 5, 4, 4, 3, 1, 0 2 5, 5, 7, 7, 8
0 3 0, 6
Key: 2 | 1 | 0 means 12 for Mountain View and 10 for Seaside


Part A: Calculate the measures of center. Show all work. (2 points)

Part B: Calculate the measures of variability. Show all work. (1 point)

Part C: If you are interested in a smaller class size, which school is a better choice for you? Explain your reasoning. (1 point)

Answers

To calculate the measures of center, we need to find the mean and median for each school.

For Mountain View School:
Data: 0, 0, 0, 0, 1, 2, 3, 4, 4, 5, 5, 5, 5, 6, 7, 8, 8, 8, 9
Mean: (0 + 0 + 0 + 0 + 1 + 2 + 3 + 4 + 4 + 5 + 5 + 5 + 5 + 6 + 7 + 8 + 8 + 8 + 9) / 19
= 100 / 19
≈ 5.26

To find the median, we need to arrange the data in ascending order: 0, 0, 0, 0, 1, 2, 3, 4, 4, 5, 5, 5, 5, 6, 7, 8, 8, 8, 9.
The median is the middle value, which is the 10th value in this case.
Median: 5

For Seaside School:
Data: 0, 0, 0, 1, 1, 2, 2, 4, 5, 5, 5, 5, 6, 7, 7, 8, 8, 8, 9
Mean: (0 + 0 + 0 + 1 + 1 + 2 + 2 + 4 + 5 + 5 + 5 + 5 + 6 + 7 + 7 + 8 + 8 + 8 + 9) / 19
= 80 / 19
≈ 4.21

To find the median, we need to arrange the data in ascending order: 0, 0, 0, 1, 1, 2, 2, 4, 5, 5, 5, 5, 6, 7, 7, 8, 8, 8, 9.
The median is the middle value, which is the 10th value in this case.
Median: 5

Now let's calculate the measures of variability, specifically the range and interquartile range (IQR).

Range: The range is the difference between the largest and smallest values in the dataset.

For Mountain View School:
Range: 9 - 0 = 9

For Seaside School:
Range: 9 - 0 = 9

Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1) and measures the spread of the middle 50% of the data.

For Mountain View School:
Q1 = 3
Q3 = 7
IQR = Q3 - Q1 = 7 - 3 = 4

For Seaside School:
Q1 = 2
Q3 = 7
IQR = Q3 - Q1 = 7 - 2 = 5

To determine which school is a better choice for a smaller class size, we can consider both the mean and the median.

Both the mean and median for Mountain View School are higher than those for Seaside School. This suggests that, on average, the class sizes at Mountain View School are larger than those at Seaside School. Therefore, if you are interested in a smaller class size, Seaside School would be a better choice
Part A:

For Mountain View School:
- Median: The median class size is the middle value, which is 25.
- Mean: The mean class size is the sum of all the class sizes divided by the total number of classes, which is (29 + 28 + 28 + 27 + 25 + 24 + 24 + 23 + 21 + 20 + 19 + 18 + 15 + 13 + 10) / 15 = 21.27.

For Seaside School:
- Median: The median class size is the middle value, which is 20.
- Mean: The mean class size is the sum of all the class sizes divided by the total number of classes, which is (25 + 25 + 27 + 27 + 28 + 28 + 28 + 30 + 31 + 35 + 36 + 38 + 40 + 43 + 45) / 15 = 31.13.

Part B:

For Mountain View School:
- Range: The range is the difference between the largest and smallest values, which is 29 - 10 = 19.
- Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1). From the stem-and-leaf plot, we can see that Q1 is 20 and Q3 is 28. Therefore, the IQR is 28 - 20 = 8.

For Seaside School:
- Range: The range is the difference between the largest and smallest values, which is 45 - 25 = 20.
- Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1). From the stem-and-leaf plot, we can see that Q1 is 27 and Q3 is 38. Therefore, the IQR is 38 - 27 = 11.

Part C:

If you are interested in a smaller class size, Mountain View School is a better choice for you because it has a lower mean and median class size than Seaside School.

I need help!!

Does anyone know how to do the Pythagorean Theorem?

Answers

Answer:

The answer would be O 30, 24, and 18

Step-by-step explanation:18^2+24^2=30^2324+576=900

Pythagorean theorem, the well-known geometric theorem that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse (the side opposite the right angle)—or, in familiar algebraic notation, a2 + b2 = c2.

I need help!! Does anyone know how to do the Pythagorean Theorem?

In a right-angled triangle, the square of the hypotenuse side is equal to the sum of the squares of the other two sides

Evaluate 2a + 4b
if a = 10 and b = 6
Group of answer choices
4
44
24
20
Thanks!

Answers

2(10) + 4(6) =

20 + 24 =

44
So the answer is B. 44 :)

Please Help
I need an answer ASAP

Please Help I need an answer ASAP

Answers

i believe the the answer is 27
I believe it’s right to

HELPP. I really need help on this!?

HELPP. I really need help on this!?

Answers

Answer:

0.15=15%

0.12=12%

0.08%=8%

Step-by-step explanation:

0.15 x 100 = 15%
0.12 x 100 = 12%
0.08 x 100 = 8%
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