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
e-lub [12.9K]
2 years ago
8

A cylinder and a cone are shown below.

Mathematics
2 answers:
Dmitrij [34]2 years ago
5 0

Answer:

The bases do not have the same area because the volume of the cylinder is not 3 times the volume of the cone, given the same heights.

Step-by-step explanation:

Recall :

V1 = volume of cylinder = πr²h

V2 = volume of a cone = 1/3πr²h

From the diagram, both have height, h of 12

Radius = r

V1 = 2512 in

V2 = 1256 in

From the ratio :

2512 = πr² * 12

1256 = 1/3πr² * 12

12 cancel out as well as r² and π

If the bases have the same area `, then 2512 should be equal to (1256 * 3)

2512 in ≠ 3868 in

wolverine [178]2 years ago
3 0

Answer:

The answer is D

Step-by-step explanation:

I got it right on my unit test

God bless

You might be interested in
If lines Joined each given point on the graph to the origin, which points would be on lines that represent a unit rate greater t
nirvana33 [79]

Answer

I think first 3

Step-by-step explanation:

8 0
3 years ago
Need help answering question​
-Dominant- [34]
I think it’s the 7.49
7 0
3 years ago
Kianna lives in a town where the streets are laid out in a grid. She uses a coordinate plane to draw a map of the town, with her
Dmitrij [34]

Answer:

1. The coordinates of Jo’s house are (-4,-2).

2. Kianna walks 8 blocks west, and 2 blocks south.

3. The coordinates of Elena’s house are (4,-2).

4. Kianna is incorrect.

Step-by-step explanation:

1. Since Jo’s house is reflected across both axes, we must reflect the coordinates two times. So we can reflect the coordinates of Kianna’s house across the x-axis first, which would give you the coordinates (4,-2). Then we reflect (4,-2) across the y axis, giving us the coordinates (-4,-2). So Jo’s house has the coordinates (-4,-2).

3. Since Elena’s house is only a reflection of Jo’s house across the x-axis only,  we can reflect Kianna’s house’s coordinates (4,2). When we reflect (4.2) over the x-axis, that gives us the coordinates (4,-2). So therefore Elena’s house has the coordinates (4,-2).

4. Kianna is incorrect, if Elena’s house was a reflection of her house across the y-axis, the coordinates would be (-4,2).

(A reflection can be thought of as folding or "flipping" an object over the line of reflection. The original object is called the pre-image, and the reflection is called the image.)

Hope this helps.

7 0
3 years ago
Read 2 more answers
What is the product of 5/12 and 1/3
11Alexandr11 [23.1K]

Answer:

5/6

Step-by-step explanation:

6 0
2 years ago
the height of two is recorded after 1, 2, and 3 weeks as shown in the graph at the right. which plants' growth represents a prop
vagabundo [1.1K]
For the more amount of the time the larger it will grow.
6 0
3 years ago
Other questions:
  • The drama department at Cedarburg High School had 24 students try out for the musical this spring, which is 20% fewer than tried
    11·1 answer
  • Guys please help me. Thank you
    13·1 answer
  • Jason had n autograph in his autograph book yesterday he got 3 more autograph write an expression to show how many autograph are
    13·1 answer
  • What is the domain of the function graphed below?
    15·1 answer
  • WILL MARK BRAINIEST AND 25 POINTS
    15·1 answer
  • Which one is > greater or < less than or = equal to?? 6+√8____√6+8​
    6·1 answer
  • Evaluate the following algebraic expression at x=−3, y=3 and simplify your answer.<br><br> 5x+y−6
    13·2 answers
  • Express 1.19 as a percent.<br> I am kind of stuck on this one and I need help.
    9·2 answers
  • What is the value of 25​
    12·2 answers
  • Please help with numbers 5, 6, 7, and 8 (Will give brainliest)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!