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
oksano4ka [1.4K]
2 years ago
8

The volume of the cone shown is 5 cubic inches. What is the height of a cone with the same base diameter but a volume of 10 cubi

c inches?
Mathematics
1 answer:
MaRussiya [10]2 years ago
7 0

Answer:

The height of the second cone is 2 <em>h</em>₁.

Step-by-step explanation:

The volume of a cone is:

V=\pi\ r^{2}\frac{h}{3}

The volume of the first cone is, <em>V</em>₁ = 5 in³.

The volume of the second cone is, <em>V</em>₂ = 10 in³.

The two cones have the same base diameters.

This implies that the two radii are same, i.e. <em>r</em>₁ = <em>r</em>₂.

Compute the height of the second cone as follows:

   r_{1}=r_{2}

\frac{3\cdot V_{1}}{\pi\ h_{1}}=\frac{3\cdot V_{2}}{\pi\ h_{2}}

  \frac{V_{1}}{h_{1}}=\frac{V_{2}}{ h_{2}}

  \frac{5}{h_{1}}=\frac{10}{h_{2}}

  h_{2}=2\ h_{1}

Thus, the height of the second cone is 2 <em>h</em>₁.

You might be interested in
Need some help please!!
anygoal [31]

Answer:

The answer to your question is below

Step-by-step explanation:

Domain is the values of x the function can take   D = (-2, 2]

Range is the values of y the function can take     R = [-5, 4]

a) From the graph we got  f(-1) = -5

b) From the graph we got f(0) = -4

c) From the graph we got f(1) = -5

d) From the graph we got f(2) = 4

5 0
3 years ago
Give me some ways to make 7,502
Komok [63]
7,000+500+2
2(3751)
7x10^3+5x10^2+2X10^0
5(1500.4)

8 0
3 years ago
Read 2 more answers
Could someone show me how you would factorise : 9a(squared) - 6ab + 12ac - 8bc
wlad13 [49]
9a^2 -6ab+ 12ac -8bc

This expression cannot be factorized because its terms don't have at least a common factor~
4 0
3 years ago
PLEASE HELP, TY! WILL MARK BRAINLIEST!
just olya [345]

Answer:  y = 6

Step-by-step explanation:

The opposite sites of a parallelogram should be equal length. Therefore 7y = y + 36, so 6y = 36 and thus y = \boxed{6}.

4 0
2 years ago
(3.6•10^5) divided by (1.8•10^9)
Rudik [331]
The answer is .002 after you multiply the equations inside the parentheses and divide them
7 0
3 years ago
Other questions:
  • Help please!
    9·1 answer
  • Explain how to explain if a angel if a right angel without measuring it
    15·1 answer
  • Find the quotient of 1 1/3 and 5/6..<br> Can you please show me the steps? thank u ...?
    13·2 answers
  • Helpppppppppppppppp !!!!!!!!!!!!!!!
    6·2 answers
  • Anyone want brainliest
    12·2 answers
  • 8a+6ab+5b,-6a-ab-8b and - 4a+2ab+3b<br><br>Pls answer this question ​
    8·1 answer
  • I need helppp please​
    7·1 answer
  • 10=x/4-8 . Find for x.
    12·2 answers
  • Please just give me the actual answer to this question Or at least help me understand because I don't get it and I have looked i
    12·1 answer
  • Is this a quadratic function 2x+13=13
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!