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
Shalnov [3]
2 years ago
14

16. A can in the shape of a cylinder has a diameter of 6 centimeters

Mathematics
1 answer:
sladkih [1.3K]2 years ago
8 0

Answer:

surface area = 245.04 cm² (nearest tenth)

Step-by-step explanation:

Surface area of a closed cylinder = 2\pi r^2+2\pi rh

Given:

  • diameter = 6 cm ⇒ radius = 3 cm
  • height = 10 cm

⇒ surface area = 2 × \pi × 3² + 2 × \pi × 3 × 10

                          = 78\pi

                          = 245.04 cm² (nearest tenth)

You might be interested in
Can ya help me please. i need it
ankoles [38]

Answer: Since I don't really understand the question it's asking, I would assume that the answer for no. 1 is Swiss, and the answer for no. 2 is Cheddar. I know it's not completely an accurate assumption, and it might be wrong, but that's just what I think it'd be.

Step-by-step explanation:

7 0
3 years ago
ASAP PLEASE HELP But he circled just beyond the range of the club, snarling with bitterness and rage; and while he circled he wa
vredina [299]

Answer: Your answer is A!

Step-by-step explanation:

5 0
2 years ago
Is this the correct answer?
andreev551 [17]

Answer:

y = 3x + 5

General Formulas and Concepts:

<u>Algebra I</u>

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

<u>Step 1: Define variables</u>

Slope <em>m</em> = 3

y-intercept <em>b</em> = 5

<u>Step 2: Write linear equation</u>

y = 3x + 5

6 0
3 years ago
Quiz
alisha [4.7K]

Answer:

the first one

Step-by-step explanation:

(-5+5) will equal 0. Because of the zero property no matter what you multiply it by it will equal 0. Same thing with (9-9)

7 0
3 years ago
Question 9 (1 point)
Likurg_2 [28]

Answer:

A piece of Jewelry costs $4.5 and a hair accessory costs $1.5.

Step-by-step explanation:

Let the price of a piece of jewelry is $x and that of a piece of hair accessories is $y.

So, from the given conditions we can write two different equations as

5x + 8y = 34.5 ............ (1) and

2x + 16y = 33 ............... (2)

Now, solving the equations (1) and (2) we get

2x + 2(34.5 - 5x) = 33

⇒ 8x = 36

⇒ x = $4.5

Again, from the equation (2) we can write

2(4.5) + 16y = 33

⇒ 16y = 24

⇒ y = $1.5

Therefore, a piece of Jewelry costs $4.5 and a hair accessory costs $1.5. (Answer)

6 0
3 years ago
Other questions:
  • Which system of inequalities is represented on this graph?
    10·2 answers
  • Can you help me with both don’t know if second one is right
    6·1 answer
  • in a Pythagorean theorem, how would you reverse the radical form if your trying to find a side of the right trianle
    15·1 answer
  • Find the values of x and y that make k || j and
    14·2 answers
  • What is the value of the 3 in parenthases [3]45,423,912
    9·1 answer
  • A cylinder has surface area of 256 π square millimeters and a height of 8 millimeters. The
    15·1 answer
  • Which of the following statements is true? The value π is a rational number. The number 0 is a natural number. The number is an
    12·2 answers
  • What is the answer of this ratio What's the equivalent number :24 and 5:3 ??? <br><br> help!!
    13·1 answer
  • F(x)=5x+7 and g(x)=2x+3 find a) `(f+g)(x)` b) `(f-g)(x)`
    14·2 answers
  • What the answer for 3/5 + 1/4
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!