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
Amanda [17]
3 years ago
12

Can someone help me PLEASE

Mathematics
1 answer:
Vlad [161]3 years ago
3 0

To solve the area of a cylinder, you need to do steps.

Calculate volume of a cylinder: V = πr2h.

...

Calculate the lateral surface area of a cylinder (just the curved outside)**: L = 2πrh.

...

Calculate the top and bottom surface area of a cylinder (2 circles): T = B = πr. ...

Total surface area of a closed cylinder is:

439.82 square inches

You might be interested in
Easiest way to calculate 22% mark up from a cost of say 39.99
satela [25.4K]

Answer:

The markup amount on the cost 39.99 $ will be: 8.78 $

Step-by-step explanation:

Given

  • The cost = 39.99 (Let say in $)
  • Mark up = 22%

As

22% = 0.22

The markup of 22% on the cost can be calculated by multiplying the cost by 22% or 0.22

so

Markup amount = 0.22 × 39.99

                           = 8.78 $

Therefore, the markup amount on the cost 39.99 $ will be: 8.78 $

6 0
3 years ago
P(x) = 2x3 − x2 + 10x; <br><br> a 1/2 <br><br><br><br> b 5<br><br><br> c 0<br><br><br> d 2
Alina [70]

Answer:

a......5

b......275

c.......0

d......32

Step-by-step explanation:

mark me brainlist

8 0
3 years ago
An u guys help me with -2f+3-2f-8
vredina [299]

Answer:

-4f-5

Step-by-step explanation:

M

a

t

h

w

a

y

5 0
3 years ago
Jeff uses the expression 2(3b + 1) to determine how many books (b) he needs to order for his store. If b = 12, how many books sh
kari74 [83]

Answer:

73

Step-by-step explanation:

you write 12 instead of b

4 0
3 years ago
Read 2 more answers
HELP ME I BEG OF YOU!!!!
Vladimir [108]

Answer:

B) -34.5 < x

---

Hope this helps!

4 0
3 years ago
Read 2 more answers
Other questions:
  • find the volume of a cylinder whose base has a diemeter of 11 and whose height is 12.5. use 3.14 and round your answer to the ne
    9·1 answer
  • If Anita uses a total of 15 orange balloons how many green balloons should she use
    9·1 answer
  • In ΔVWX, the measure of ∠X=90°, WV = 65, XW = 16, and VX = 63. What ratio represents the tangent of ∠V?
    5·1 answer
  • Yash wants to prove that KA=KC. To do that, he decides to prove that△KAB≅△KCB. Which theorem or postulate can Yash use to prove
    12·1 answer
  • Jennifer and Sarah took a walk on the shore and collected a total of 120 seashells. After Jennifer Gave 1/3 of her seashells to
    7·1 answer
  • Best gets brainliest
    12·1 answer
  • A garden center is running a special on houseplants. A selection of any 2 plants costs $7.
    11·1 answer
  • What are the zeros of the function f(x) = x2 – 10x + 21?<br> help bro
    15·1 answer
  • Please help 15 points
    10·1 answer
  • Find f(-3) for f(x)=4•(2)^x<br> A. 1/2<br> B. -32<br> C. -24<br> D. 1/8
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!