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
ioda
3 years ago
7

Please Help me with this maths question

Mathematics
1 answer:
nikdorinn [45]3 years ago
4 0

Step-by-step explanation:

formula to find volume of a cylinder => V= πr²h

(22/7×(3.5)²×12)cm³

462cm³.

now the total volume of plastic used is = 462×0.2 = 92.4cm³.

hope this helps you.

You might be interested in
Whats yall zodiac signss ima pisces also dont report me thx <3
Serjik [45]

Answer:

I'm gemini

Step-by-step explanation:

I won't report u cause I need these points

░░░░░▐▀█▀▌░░░░▀█▄░░░

░░░░░▐█▄█▌░░░░░░▀█▄░░

░░░░░░▀▄▀░░░▄▄▄▄▄▀▀░░

░░░░▄▄▄██▀▀▀▀░░░░░░░

░░░█▀▄▄▄█░▀▀░░

░░░▌░▄▄▄▐▌▀▀▀░░ This is Bob

▄░▐░░░▄▄░█░▀▀ ░░

▀█▌░░░▄░▀█▀░▀ ░░ Copy And Paste Him onto all of ur brainly answers

░░░░░░░▄▄▐▌▄▄░░░ So, He Can Take

░░░░░░░▀███▀█░▄░░ Over brainly

░░░░░░▐▌▀▄▀▄▀▐▄░░

░░░░░░▐▀░░░░░░▐▌░░

░░░░░░█░░░░░░░░█░

7 0
3 years ago
CORRECT FAST ANSWERS!! Brainliest!
Rom4ik [11]

Answer:

its d

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The chairlift at a ski resort rises a total of 2600 feet from where it starts. The angle of elevation is about 22.3 degrees. How
Monica [59]

Answer:

6852 feet .

Step-by-step explanation:

Refer the attached figure

The chairlift at a ski resort rises a total of 2600 feet from where it starts. i.e.AB = 2600 feet

The angle of elevation is about 22.3 degrees.i.e.∠ACB= 22.3°

We are supposed to find  How far do riders travel on the lift i.e.AC

In ΔABC

We will use trigonometric ratio

Sin\theta =\frac{Perpendicular}{Hypotenuse}

Sin22.3^{\circ} =\frac{AB}{AC}

AC=\frac{2600}{Sin22.3^{\circ}}

AC=\frac{2600}{0.379456159529}

AC=6851.9

So, riders travel 6852 feet .

3 0
3 years ago
Read 2 more answers
4. Diagram A represents the area enclosed by a shopping mall.
NeTakaya

Answer:

The answer is 2,400:)

Step-by-step explanation:

8×300 is 2400

7 0
3 years ago
If n<-1 then which of the following statements is always true?
Umnica [9.8K]

Option C.

No matter how much n decreases, -1 will always be bigger than 9n.

5 0
4 years ago
Other questions:
  • Describe the possible lengths of the third side of the triangle given that the lengths of the other two sides are 2 feet and 40
    8·1 answer
  • which of the following equation as that of a line, a circle, an ellipse, a parabola, or a hyperbola is xy=4
    13·2 answers
  • Please I need ur help
    10·1 answer
  • What is 6 over the square root of 8
    5·1 answer
  • Consider 6x2 + 6x + 1. Which term immediately tells you that this expression is NOT a perfect square trinomial? Justify your ans
    15·2 answers
  • What is the answer for this one ?1
    5·1 answer
  • Im desperate i will give brianlist
    13·1 answer
  • Line segment AC where point B is located between A and C solve if AB=39 and AC=46 find BC
    5·1 answer
  • BRAINLYIST AND 20 PTS!!! What is the surface area of this design? 360in 280in 76in 392in
    11·2 answers
  • Mateo is culturing bacteria that have a growth rate of 5.3% per hour. If the current population is 38,762 bacteria, how many bac
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!