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
dsp73
2 years ago
13

The height of a right circular cone is multiplied by 3, but its radius remains fixed. By what factor will the volume of the cone

be multiplied? A. 3 B. 9 C. 1/3 D. 1/9
Geography
1 answer:
Orlov [11]2 years ago
3 0

Answer:

A. 3

Explanation:

A cone is a three dimensional shape with a flat base and curved surface. A right circular cone is a cone where the axis of the cone is the line meeting the vertex to the midpoint of the circular base.

The volume of a right circular cone = πr²h/3; where r is the radius of the cone and h is the height of the cone.

Let us assume the cone has a height of h, and radius of r. Hence:

Volume (V₁) =  πr²h/3

If the radius remains fixed and the height is multiplied by 3. Hence:

V₂ = πr²(3h)/3 = πr²h = 3V₁

The volume would be multiplied by 3

You might be interested in
Plz help!!
8_murik_8 [283]
Developed countries have their own set organizations such as the Red Cross that set out to help, developed countries find help in each other and unity. In other countries usually a developed nation steps in and helps
4 0
3 years ago
in what ways do the bodies of water play a role in the development of a country? Be sure to give specific examples in your respo
postnew [5]

The overall objective of the Water Bodies of National Importance project is to ensure appropriate recognition and protection of nationally important values in the management of New Zealand's water bodies. Water bodies include lakes, rivers, groundwater aquifers and wetlands. As an initial step, methods were trialled to create separate lists of potential water bodies of national importance for irrigation, energy generation, tourism, recreation, industrial and domestic use, and natural heritage. In addition, a method has been developed to enable identification of potential water bodies of national importance for cultural and historic heritage.

8 0
3 years ago
Why is one horn rhino rare ?​
JulijaS [17]

Because Rhino is one of the oldest animals in the world. Rhinos are usually found in Africa and Asia. The Pratama rhino lives by the name of the wolly rhino, which lived on earth about 50 million years ago.

Explanation:

Facts you should know about rhinos:

1. Rhinoceros Endangered animals

2. Has a unique physical character

3. Charming horns

Learn More:

  1. Rhino is one of the oldest animals in the world brainly.com/question/14020789
  2. Rhino brainly.com/question/1128526

Details:

Grade: Middle School

Subject: Geography

Keyword: Rhino

8 0
3 years ago
Which religious group migrated to india from british india?
Effectus [21]
The group that migrated is Hindu
8 0
3 years ago
Rewrite the following in the form log(c).<br>log(12) – log(3)​
Paha777 [63]

Answer:

log(4)

Explanation: when you subtract logarithms with the same base, you divide them when writing them as one log. 12/3=4 so the answer is log(4)

8 0
3 years ago
Other questions:
  • The longest river in European Russia is the _____, which flows 2,193 miles from Russia’s Valdai Hills to the Caspian Sea.
    7·1 answer
  • France Took control of ? a.Saudi Arabia b.Iraq c. syria d. turkey
    12·1 answer
  • What is an example of Tobler's 1st Law of Geography (In geography)?​
    15·1 answer
  • If you could dig one foot per minute, it would take you about 6 what to dig through the earths crust ?
    10·1 answer
  • In this fictional map, which elements suggest relative location?
    11·1 answer
  • Is 21 days enough time to<br> View all the phases of the Moon? Explain.
    10·2 answers
  • What is the capital of Canada
    11·2 answers
  • The Earth’s tilt is at a 23.5 angle in relation to the Sun. Because of this and the Earth’s revolution around the Sun,-
    10·1 answer
  • What type of plate margin moves apart??? pls answer asap I need help!!! 15 points up for grabs
    14·1 answer
  • I need help with this question​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!