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
iogann1982 [59]
3 years ago
6

Which is closest to the total surface area of a cylinder with a radius of 5 inches and a height that is equal to its diameter?

Mathematics
2 answers:
Artyom0805 [142]3 years ago
7 0

<span>the question does not present the options, however this does not prevent its resolution</span>

we know that
[surface area of the cylinder]=2*area of the base+perimeter of base*height
r=5 in
diameter=2*r----> 2*5----> 10 in
height=10 in

area of the base=pi*r²----> pi*5²----> 78.5 in²

perimeter of the base=2*pi*r----> 2*pi*5----> 31.4 in

[surface area of the cylinder]=2*78.5+31.4*10----> 471 in²

the surface area of the cylinder is 471 in²


Pie3 years ago
5 0
For this case, the surface area of the cylinder is given by:
 A = 2 * pi * r * h + 2 * pi * r ^ 2
 Where.
 r: cylinder radius
 h: cylinder height
 Substituting values we have:
 A = 2 * 3.14 * 5 * (2 * 5) + 2 * 3.14 * 5 ^ 2
 A = 471
 Answer:
 
The total surface area of the cylinder is:
 
A = 471
You might be interested in
Match the three graphs to the function they represent ?
Mama L [17]

Suppose that a>b>1, then

a^x>b^x and \log_ax

Therefore, since 2<3<7, \log_2x>\log_3x>\log_7x.

Choose an arbitrary x>1. You have that a takes the greatest values at x, c takes the smallest value at x. Thus,

a>b>c and

  • a=\log_2x;
  • b=\log_3x;
  • c=\log_7x.

Answer: correct option is B.


3 0
2 years ago
Did I get this first question right?
vivado [14]

Answer:

no

Step-by-step explanation:

the correct answer is 56.55 inches

3 0
2 years ago
Read 2 more answers
The distance between two towns is 192 kilometers.
MaRussiya [10]

Answer:

The answer is: 120.

Step-by-step explanation:

The give ratio is 5 miles for every 8 kilometers.

Multiply the ratio times 192:

5/8 * 192 =

960 / 8 = 120 Miles

3 0
2 years ago
Describe how you regroup When you find the sum of 64+43
lions [1.4K]
64 + 43 = 107
107 - 43 = 64
107 - 64 = 43

4 0
3 years ago
Read 2 more answers
X and Y together complete a task in 4 days, Y and Z together in 5 days. If they work independently, who will finish the work in
pav-90 [236]

Answer:

c, Z

Step-by-step explanation:

x+y=4

<u>y+z=5</u>

y=4-x

4-x+z=5

<u>-</u><u>x</u><u>+</u><u>z</u><u>=</u><u>1</u>

z=1+x

4 0
3 years ago
Other questions:
  • What pattern is represented by the polynomial ? 4x^2+12x+9 A. difference of two squares B. general trinomial C. perfect square t
    14·1 answer
  • The Rodriguez family went to the movies on Friday night. At AMC, adult tickets are $13 and children tickets are $7. The family o
    13·1 answer
  • Alesha bought pens at $120 a dozen. She sold it for 15% each. What is it's profit %?
    5·1 answer
  • From a group of 12 students, we want to select a random sample of 4 students to serve on a university committee. How many combin
    11·1 answer
  • The amount of interest earned on a savings account varies directly with the amount of money saved. If $208 in interest is earned
    9·1 answer
  • Factor completely x 3 + 2x 2 – 15x
    8·1 answer
  • 4x - 1 = -13 show the work please
    9·2 answers
  • Brenda received 3 times as many grades as Robert. Timothy received half as many 85s as Brenda. How many grades of 85 did Brenda,
    5·1 answer
  • 4. Solve the equation.
    7·1 answer
  • Find the coordinates of the midpoint of a segment with the given endpoints. A(-12,2), C(-3,5)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!