All categories

2 years ago

What is the ratio for the volumes of two similar spheres, given that the ratio of their radii is 3:4?

Mathematics

2 answers:

allochka39001 [22]2 years ago

5 0

Answer: It's 64 27

Step-by-step explanation:

APeeX...

PIT_PIT [208]2 years ago

4 0

Since we are dealing with volume, a difference in radii produces a change in the volume CUBED.3^3 = 274^3 = 64
64 / 27 = 2.3703703704 
So, the larger sphere will have 2.3703703704 times more volume than the smaller sphere.

You might be interested in

PLEASE I NEED HELP! I WILL GIVE BRAINLIEST IF YOUR ANSWER IS CLEAR!!!!! ALSO NO LINKS PLEASE!

Ostrovityanka [42]

Answer:

1. How many packages are delivered each hour.

2. Find the correlating variable on the graph.

3. 105 packages

4. If the truck driver delivers 15 packages an hour. Divide 120 by 15 to get 8 hours. 120/15= 8 hours to deliver 120 pqckages.

8 0

2 years ago

What is the distance between (8, -3), (4,-7)?

Papessa [141]

Answer:

$4\sqrt{2}$ which is none of your choices....

Did you mean (8,-3) and (4,-7)?

Step-by-step explanation:

We need to first find the distance between the x's.

Then the distance between the y's.

The distance between the x's is 8-4=4.

The distance between the y's is -3-(-7)=4.

So the distance between two points $(x_1,y1)\text{ and }(x_2,y_2)$ is $\sqrt{(x_1-x_2)^2+(y_1-y_2)^2}$ .

So we already found x1-x2 and y1-y2 so now we have:

$\sqrt{(4)^2+(4)^2}$

$\sqrt{16+16}$

$\sqrt{2(16)$

$\sqrt{16}\sqrt{2}$

$4\sqrt{2}$

7 0

3 years ago

Situation: You land your dream job. You negotiate a starting salary of $50,500. You are told that you will get a 6% increase in

aliya0001 [1]

Answer:

it arthmetic and 589166

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Simplify the following expression -12(5x-4)

faltersainse [42]

The answer would be 60x-48

3 0

2 years ago

Read 2 more answers

What is the number and the question of 2+2

Maurinko [17]

The answer is 4. The question is what is 2+2?

5 0

3 years ago