1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Phoenix [80]
3 years ago
12

What is the volume of a cylinder with base radius 2 and height 9?​

Mathematics
1 answer:
astraxan [27]3 years ago
8 0
113.04 is the volume

V = pi x r^2 x h

3.14 x 2^2 x 9 = 113.04
You might be interested in
PLZ HELP EASYY 10 POINTS *easy*
elena-14-01-66 [18.8K]

Answer:  what the other guy said 69

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
PLS HELP PLS PLS PLS WILL MARK BRAINLIEST
Ksenya-84 [330]
Answer: C
It’s going down by the same rate of change, 2.
4 0
3 years ago
My math teacher told me that circumstance was pie I dont know what pie is ;(
agasfer [191]

Answer:

Pie= 3.14

Step-by-step explanation:

The enclosing boundary of a curved geometric figure, especially a circle.The circumference = π x the diameter of the circle (Pi multiplied by the diameter of the circle). Simply divide the circumference by π and you will have the length of the diameter. The diameter is just the radius times two, so divide the diameter by two and you will have the radius of the circle!

3 0
2 years ago
Read 2 more answers
A train from Portland, Oregon, to Los Angeles, California, travels at an average speed of 60 miles per hour and covers a distanc
seropon [69]

Answer:

The train need to leave Portland at 03:27 am

Step-by-step explanation:

step 1

Find out how long it takes the train to travel from Portland, Oregon, to Los Angeles, California

Remember that

The speed is equal to divide the distance by the time

so

The time is equal to divide the distance by the speed

Let

s ---> the speed in miles per hour

d ---> the distance in miles

t ---> the time in hours

t=\frac{d}{s}

we have

d=963\ mi

s=60\ mi/h

substitute

t=\frac{963}{60}=16.05\ hours

step 2

Adds 30 minutes (time it takes to get from the train station to her aunt's house)

Remember that

30\ minutes=0.50\ hours

16.05+0.50=16.55\ hours

Convert to minutes

16.55\ h=16.55(60)\ min=993\ min

step 3

Remember that

8 p.m=20:00\ hrs

Convert to minutes

20(60)=1,200\ min

Subtract 993 minutes from 1,200 minutes

1,200-993=207\ min

Convert to hours+minutes

207\ min=207/60=3.45\ hours

0.45\ h=0.45(60)=27\ min

so

3\ h+27\ min

00:00 + 03:27=03:27\ am

therefore

The train need to leave Portland at 03:27 am

8 0
3 years ago
What is the slope of a line that passes through the points (4,3) and (-7,1)?
Andreyy89

Answer:

-2/3

Step-by-step explanation:

If you use the formula y2-y1/x2-x1 your answer will be -2/3

5 0
2 years ago
Read 2 more answers
Other questions:
  • Brad has two alloys containing copper and silver. Alloy A contains 50% pure silver, and alloy B contains 75% pure silver. He wan
    9·2 answers
  • A person standing on level ground is 2000 feet away from the foot of a 420-foot-tall building, as shown in the accompanying diag
    10·1 answer
  • 3x + fraction 1 over 4 y^2 what is the value expression above when x=3 and y=4? Must show all work and calculations
    10·1 answer
  • Which of the following numbers has 5 in the ten thousands place A. 652,341. B. 562, 341. C. 462,541. D. 265,401
    8·2 answers
  • The quotient of 6 divided by 12
    6·2 answers
  • PLZZZ HELPP NOWWWWW......
    10·1 answer
  • The shape given below can be decomposed into which two figures? (Pick two)
    10·1 answer
  • Please help solve!!​
    5·1 answer
  • A cone has the same radius and height as a cylinder which has greater volume the cone or the cylinder
    7·1 answer
  • Order the values from least to greatest |2|, -3, |-5|, -1, 6
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!