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
Annette [7]
3 years ago
6

What is the volume of a cylinder with a height of 5.8cm and radius of 2.1 cm? Show work

Mathematics
2 answers:
ExtremeBDS [4]3 years ago
8 0

Answer:80.31492 cubic centimeter

Step-by-step explanation:

π=3.14

radius=2.1cm

Height=5.8cm

volume of cylinder=π x radius x radius x height

Volume of cylinder=3.14x2.1x2.1x5.8

Volume of cylinder=80.31492

Margaret [11]3 years ago
6 0

Answer:

The volume of the cylinder is 80.3cm³

Step-by-step explanation:

To calculate the volume of a cylinder we have to use the following formula:

v = volume

h = height = 5.8cm

π = 3.14

r = radius = 2.1cm

v = (π * r²) * h

we replace with the known values

v = (3.14 * (2.1cm)²) * 5.8cm

v = (3.14 * 4.41²) * 5.8cm

v = 13.85² * 5.8cm

v = 80.3cm³

The volume of the cylinder is 80.3cm³

You might be interested in
4.1 homework question 3 fith grade
vichka [17]

Answer: uhh provide a picture

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Can somebody help me alive this?
Sveta_85 [38]

Answer:6/4

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
((PLEASEEE HELPP MEE))
andrezito [222]

Answer:

D.

Step-by-step explanation:

In order to eliminate, the numbers must eliminate. If the second equation is multiplied by 3, then the 3 and the -3 can be eliminated. Since it is multiple choice, we can plug in x = 12 and y = 10 to see if they are correct. 12 + 30 = 42 and 24 - 10 = 14, so D is correct.

3 0
2 years ago
What is the midpoint of C(5,3 and D(-3,-6)
Nat2105 [25]

Answer:

Step-by-step explanation:

Midpoints of two coordinates is expressed using the formula;

M(X, Y) = (x2+x1/2, y2+y1/2)

Given the coordinates  c(5,3) and d(-3,-6)

x1 = 5, y1 = 3, x2 = -3 and y2 = -6

X = x1+x2/2

X = 5+(-3)/3

X = 5-3/2

X = 2/2

X = 1

Also;

Y = y1+y2/2

Y = 3+(-6)/2

Y = 3-6/2

Y = -3/2

Y = -1.5

6 0
2 years ago
Please helpppp!!!!!!!!!
AnnZ [28]

Answer:

you need to simplify them like 2n+6 simplifird if 2.(n+3)

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • How to create a formula for a matrix
    7·1 answer
  • What is 845 divided by 13?
    13·2 answers
  • 24÷30 in remainders please thanks to you who ever you are
    15·1 answer
  • If I draw a line from A toB and name it E is E parallel to X axis
    12·2 answers
  • Lisa has twelve fewer dimes than quarters, for a total of $11.05
    9·1 answer
  • This refers to relationships among and between variables. It has a value between -1 and 1 that indicates direction and strength.
    8·1 answer
  • What is the best estimate for 56.23 - 45.9?<br> A. 9<br> B. 10<br> C. 11<br> D. 15
    14·1 answer
  • HELP PLEASE I NEED THE ANSWER<br> find x
    6·1 answer
  • The diameter of a circle is 9 feet. Find the radius
    15·2 answers
  • Write a slope-intercept equation of a line that is parallel to y = 2/3 x -4 and has a y-intercept of 8.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!