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
Fantom [35]
2 years ago
15

How to find Surface Area & Volume of Cylinder??? please help......

Mathematics
2 answers:
AlladinOne [14]2 years ago
7 0

Answer:

A cylinder's volume is π r² h, and its surface area is 2π r h + 2π r².

m_a_m_a [10]2 years ago
4 0

Step-by-step explanation:

The volume of a cylinder=πr²h

The surface area of the cylinder = 2πr(r+h)

where, r = radius of the cylinder

and h= height of the cylinder

You might be interested in
Advertising. I know I have to write about advertising. What do I know about advertising? I know you have to market a product to
babymother [125]

Answer:

i think brainstorming

Step-by-step explanation:

6 0
2 years ago
The Schmidts brought a house 10 years ago and took out a mortgage. They are considering selling and want to know how much they s
just olya [345]

Answer: a. They can find the present value of the remaining 20 years worth of payments.

Step-by-step explanation:

The present value of the payments for the servicing of the loan is the amount of the loan that is still owed because the payments include both the interest and the principal repayments.

The Schmidts can therefore find out the amount they still owe by checking the present value of the remaining 20 years worth of payments.

As the payments are usually constant they can be treated as an annuity so using the monthly payment as the annuity, the interest rate as the discount rate and the 20 years ( 240 months) as the period, they should be able to find the present value of the loan.

6 0
2 years ago
Gary exercises 1.75 hours on Mondays, Wednesdays, and Saturdays. How many weeks will it take Gary to exercise a total of 21 hour
Step2247 [10]

To solve this, just solve \frac{21}{(1.75)(3)} and you get 4.

5 0
3 years ago
Read 2 more answers
Solve the following systems mathematically using substitution <br><br>-4x-3y=12<br><br>y=2x-14
miv72 [106K]

Answer:

(3,-8)

Step-by-step explanation:

6 0
3 years ago
Winnie has 7 soccer trophies she wants to arrange in an array. How many different arrays are possible?
notka56 [123]

Answer:

5040 possible arrangements

Step-by-step explanation:

Given

Trophies = 7

Required

Possible arrangements

The 1st can be placed in any 7 positions

The 2nd, in 6 positions

-----

--

-

Up till the last in 1 position

So, the number of arrangements is:

Arrangements = 7 * 6 * 5 * 4 * 3 * 2 * 1

Arrangements = 5040\ ways

7 0
3 years ago
Other questions:
  • A running track in the shape of an oval is shown. The ends of the track form semicircles.What is the perimeter of the inside of
    6·2 answers
  • 4
    7·1 answer
  • Round seven point seven six to one decimal place
    13·2 answers
  • What is 92 divided by 2?
    6·1 answer
  • Given below is the odd-number function which of the following are equal to o (7)
    12·1 answer
  • Find the equation of the line.
    8·1 answer
  • A bacteria culture begins with 13 bacteria that triple in amount at the end of every hour. How many bacteria exist in the cultur
    9·1 answer
  • In a class the ratio of number of boys to the number of girls is 4:5. If the number of girls is 20, find the number of boy ??
    9·2 answers
  • Find the slope plz help il give 33 points
    12·1 answer
  • Three-fifths of the students in a room are girls. One-third of the girls have blond hair. One-half of the boys have brown hair.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!