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
Rudik [331]
3 years ago
12

What is the surface area of a cylinder with a diameter of 8 and a height of 18?Express the answer in terms of pi

Mathematics
1 answer:
viktelen [127]3 years ago
4 0

Step-by-step explanation:

diameter: 8

radius: 4

height: 18

A=2\pi rh+2\pi r^2\\A=2\pi(4)(18)+2\pi(4)^2\\A=2\pi(72)+2\pi(16)\\A=144\pi+32\pi\\A=176\pi

You might be interested in
Which is bigger 0.6 or 2/3
lions [1.4K]
2/3 would be bigger
I hope that helps
8 0
3 years ago
Read 2 more answers
The solutions for cos^2 x - cos 2x =0, over the domain 0 < x < 2π are
Reika [66]
D because it helps better and explains better and makes most sense
8 0
2 years ago
Find a point on the graph of the function y=f(x)+3
Fudgin [204]
In the general case, it is (x, y+3), where y = f(x).
5 0
3 years ago
Which numbers are solutions of the inequality?<br><br> x &gt; –5; –7, –5, –1
yanalaym [24]

Answer:

-1 is the only answer that is greater than -5

3 0
3 years ago
What is 4 x what = 97
ikadub [295]

If you mean, what is 4x = 97......

4x = 97                   -Divide both sides by 4

4x / 4 = 97 / 4

x = 24.25

Hope this helps you! Have a happy Thanksgiving, here's a turkey!

4 0
3 years ago
Other questions:
  • Add:
    15·2 answers
  • The table shows the number of coils in different lengths of a spring.The spring next to the table shows an example of a 2 inch s
    5·1 answer
  • At her birthday​ party, Ms. Willow would not give her age directly. She​ said, 'If you add the year of my birth to this​ year, s
    14·1 answer
  • An art supply store sells posters for $9 each and picture frames for $15 each. Write an expression for the total cost of 6 poste
    11·1 answer
  • The coordinates of the image of line segment RT are R’(-2, -4) and T’(4, 4). The image was produced by a dilation with a scale f
    10·1 answer
  • What's the equation of the graph shown above?
    9·1 answer
  • Divide £9 in the ratio 2 : 1
    9·1 answer
  • 7. (3y2 – 4y + 1) + (-y2 + y - 2)
    10·2 answers
  • An online furniture store sells chairs for $200 each and tables for $500 each. Every day, the store can ship no more than 29 pie
    9·1 answer
  • A bird flys 45 miles per hour. What is the speed in feet per second
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!