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
Semmy [17]
3 years ago
6

How do you do this? Could someone explain?

Mathematics
1 answer:
Alina [70]3 years ago
4 0
The question is asking the lateral surface area of a cylinder with radius 3 in and length 12 in.

A = 2πr*l
.. = 2π*(3 in)*(12 in)
.. = 72π in^2
.. ≈ 226 in^2 . . . . . . . . . . matches selection a)
You might be interested in
A restaurant is open 36 hours a week. The manager wants to divide the day into work shifts of equal length. The shifts should no
Shkiper50 [21]
Hi sorry I’m sorry I did get my message sorry to bother you’re going to be home today I’m sorry I wanna is that the way I do wanna was a good day and I’ml3553248374
5 0
3 years ago
A student is 5 feet, 2 inches tall. What is her height in meters?
Maurinko [17]
We know that 1 feet is 0.3m and that 1 inch = 0.0254 m
To get the result we have to multiply 5 feet by 0.3 and 2 inches by 0.0254 and add it.
5*0.3=1.5
2*0.0254=0.0508
Now adding
1.5+0.058=1.55m - its the answer
6 0
4 years ago
What is a regular tessellation? How many regular tessellations are possible? Why aren’t there infinitely many regular tessellati
Minchanka [31]

Answer:

Step-by-step explanation:

What is a regular tessellation?

A regular tessellation is a pattern made by repeating a regular polygon. In simpler words regular tessellations are made up entirely of congruent regular polygons all meeting vertex to vertex.

How many regular tessellation are possible?

There are only 3 regular tessellation.

1. Triangle

2. Square

3. Hexagon

Why aren't there infinitely many regular tessellations?

Not more than 3 regular tessellations are possible because the sums of the interior angles are either greater than or less than 360 degrees....

5 0
4 years ago
The new ranking functions make it easy to include a column in a result set that provides the sequential ranking number of each r
arlik [135]

Answer:

Partition

Step-by-step explanation:

Partition in mathematics is a way of calculating maths problems that involve enormous numbers by halving or ranking them into smaller units so they’re straightforward to work with. For instance, rather than adding up digits in a column,

86

+32

118

You can rank these numbers into units, like this…

80 + 6 + 30 + 2

Rearrange and the tens up

80+30+6+2=118

8 0
3 years ago
On Mars, an object weighs 38% as much as on Earth. How much would a person who weighs 165 pounds on Earth weigh on Mars?
nikdorinn [45]

Answer:

62.7

Step-by-step explanation:

165 * 0.38 = 62.7


This is assuming you mean an object weights 38% less on mars then earth, if its the other way around(they weight 38% more on mars then earth) it would be,


165 * 1.38 = 227.7

8 0
4 years ago
Read 2 more answers
Other questions:
  • Mae bought 15 football cards and 18 baseball cards. She separated them into 3 equal groups. How many sports cards are in each gr
    13·2 answers
  • Use the circle to answer the questions.
    10·2 answers
  • Use the data in the table to answer the question. Citations are "speeding tickets." You may fill in the table to help you answer
    8·1 answer
  • How do you use area on funny looking shape
    9·1 answer
  • Can u guys help me with #1 plz guys now
    5·1 answer
  • The same sequence may be defined in three ways: 1) f(x) = 3x + 4 for x = {1, 2, 3, ...}, 2) a1 = 4 and an + 1 = an + 3 for n = {
    13·1 answer
  • Jameson is taking a multiple-choice test and he doesn't know an answer. He can answer A, B, C, D or E. What is the probability t
    9·1 answer
  • Adam is rewriting the expression
    12·1 answer
  • On a plan with a scale of 1:50 a wardrobe shows up as 3cm long.
    10·1 answer
  • HUGE POINTS
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!