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
Nesterboy [21]
3 years ago
10

SA = 2tr2 + 2trh

Mathematics
1 answer:
julsineya [31]3 years ago
6 0

Given:

Radius of the cylinder = 5 in

Height of the cylinder = 30 in.

To find:

The surface area of the cylinder.

Solution:

The surface area of the cylinder is:

SA=2\pi r^2+2\pi rh

Where, r is the radius and h is the height of the cylinder.

Putting r=5,h=30,\pi=3.14 in the above formula, we get

SA=2(3.14)(5)^2+2(3.14)(5)(30)

SA=2(3.14)(25)+942

SA=157+942

SA=1099


Therefore, the surface area of the cylinder is 1099  square inches.

You might be interested in
If f(x)=4^ then which of the following is the value of f(-2)?
vredina [299]

Answer:

Step-by-step explanation:

hello :

f(x)=4^x   so : f(-2)=4^(-2) = 1/4^2 = 1/16

6 0
3 years ago
From a boat on the lake, the angle of elevation to the top of a cliff is 24°19 If the base of the cliff is 2994 feet from the bo
loris [4]

Answer:

Answer is C 1353

Step-by-step explanation:

6 0
3 years ago
1/3 + (2/5)
wolverine [178]

Answer:

+89

Step-by-step explanation:

4 0
3 years ago
How do I solve 1/2z=9 1/4?
Nastasia [14]

Answer:

z = 9/2

Step-by-step explanation:

1/2z = 9 1/4?

z = 9/2

Explanation:

Simplify

9 x 1/4 → 9/4

Multiply 2 to both sides to cancel out the 2

1z = 9/4

Note: 1z is just z

6 0
3 years ago
Evaluate 28÷7×4<br><br> plzzzzzzzzzzzzzzzzzzzzzz
klemol [59]

Hey there!☺

Answer:\boxed{16}

Explanation:

\frac{28}{7}\times4

Start by simplifying 28/7:

\frac{28}{7}=4

Now multiply 4 by what we have left, which is 4:

4\times4=16

16 is your answer.

Hope this helps!☺

3 0
3 years ago
Read 2 more answers
Other questions:
  • HELP WHOEVER ANSWERS FIRST WILL BE BRAINLIEST
    6·1 answer
  • What is the mass of an object that experiences a gravitational force on earth of 2.5N
    5·1 answer
  • tonya is twice kevin's age. in three years tonya will be 17. and in another three years, uncle rob will be three times tonyas ag
    10·2 answers
  • Simplify using distributive property (m 6)(m-7)
    14·1 answer
  • 13/2 divided by 3/4
    9·1 answer
  • What is the equation of the parabola?
    9·1 answer
  • The radius of a cylinder is 3x - 2 cm. The height of the cylinder is x + 3 cm. What is the surface area of the cylinder? Use the
    5·1 answer
  • Lesson Application Problem 521
    12·1 answer
  • 6. Write an equation for word problem and
    7·2 answers
  • Someone help please, i cant solve this one :|
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!