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
lana66690 [7]
3 years ago
6

If the scale factor of two similar cylinders is 4:7, what is the volume ratio?

Mathematics
2 answers:
vfiekz [6]3 years ago
6 0

Answer:

64:343

Step-by-step explanation:

Ratio of Volumes = (Ratio of sides)³

= (4/7)³

= 64/343

jekas [21]3 years ago
3 0

Answer:

     64 : 343

Step-by-step explanation:

When working with scale factors

Lengths are related by the scale factor

perimeters are related by the scale factor

areas are related by the scale factor squared

volumes are related by the scale factor cubed

The scale factor is 4:7

The volumes are related by 4^3 : 7^3

                                             64 : 343

You might be interested in
Consider the half of the sphere of radius 2 centered at the origin which lies above the xy-plane (a hemisphere). Suppose the den
Harlamova29_29 [7]

Answer:

25.133 units

Step-by-step explanation:

Since the density ρ = r, our mass is

m =  ∫∫∫r³sinθdΦdrdθ. We integrate from θ = 0 to π (since it is a hemisphere), Φ = 0 to 2π and r = 0 to 2  and  the maximum values of r = 2 in those directions. So

m =∫∫[∫r³sinθdΦ]drdθ      

m = ∫[∫2πr³sinθdθ]dr     ∫dФ = 2π

m = ∫2πr³∫sinθdθ]dr

m = 2π∫r³dr    ∫sinθdθ = 1

m = 2π × 4     ∫r³dr = 4

m = 8π units

m = 25.133 units

5 0
3 years ago
12 pots cost $27 . what is the cost of 8 pots?​
Alborosie

Answer:

$18

Step-by-step explanation:

you divide 27/12= 2.25 this gives you the price for one.

then you multiply 8 × 2.25 = $18

$18 dollars is the price for 8 pots

6 0
3 years ago
What is the value of x in the equation 3x-5=1/2x+2x
creativ13 [48]

Answer:

10

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

3x−5=

1

2

x+2x

3x+−5=

1

2

x+2x

3x−5=(

1

2

x+2x)(Combine Like Terms)

3x−5=

5

2

x

3x−5=

5

2

x

Step 2: Subtract 5/2x from both sides.

3x−5−

5

2

x=

5

2

x−

5

2

x

1

2

x−5=0

Step 3: Add 5 to both sides.

1

2

x−5+5=0+5

1

2

x=5

Step 4: Multiply both sides by 2.

2*(

1

2

x)=(2)*(5)

x=10

4 0
3 years ago
Which is the correct interpretation of the x-intercepts of the function? Their difference is the number of the most promo codes
GrogVix [38]

Answer:

d

Step-by-step explanation:

4 0
3 years ago
Determine whether the following statement is true or false. Then, use complete sentences to explain your answer. If you wish, yo
chubhunter [2.5K]

Answer:

False

Step-by-step explanation:

An acute angle can be scalene

Eg - 2 angles of 20 degrees , and 1 angle of 50 degre

HOPE THIS WILL HELP YOU

8 0
3 years ago
Other questions:
  • line segment AB has endpoints A (5,-3) and -(7,-5). what are the coordinates of the midpoint of segment AB
    11·1 answer
  • Which number is NOT in the solution set of x + 5 > 10?
    5·1 answer
  • The perimeter of a rectangular garden is 40 meters. The length of the garden is one meter less than twice its width. What are th
    7·1 answer
  • For each value of y, determine whether it is a solution to 18 < or equal to 3y.
    5·1 answer
  • Which equation shows the distributive property of multiplication?
    12·1 answer
  • MY RECENT QUESTION IS WORTH 47 POINTS! JUST CLICK ON MY PROFILE AND GO TO QUESTIONS TO ANSWER IT PLEASE!!!!!!!
    10·1 answer
  • Jessica collect stamps. She has 26 stamps that represent countries and 45 stamps that represent famous people. Write a ratio in
    8·1 answer
  • A cafe has 6 indoor tables and 2 outdoor tables. Each indoor table has 8 chairs, and each outdoor table has 5 chairs. How many c
    11·1 answer
  • Please help me solve for x
    8·2 answers
  • If x – 10 is a factor of x2 – 8x – 20, what is the other factor?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!