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
kumpel [21]
3 years ago
14

In the angle below, points B and C are fixed, but AB can rotate in space around BC A If ZABC is always 45° what 3-dimensional sh

ape is created by the rotating segment? Come cylinder pyramid triangular prism​

Mathematics
1 answer:
inysia [295]3 years ago
7 0

Answer: Choice A) cone

One way to picture this is to think of a propeller. As the propeller spins, it carves out a 3D space even though the blade is "2D" in a sense.

If we spin everything around segment BC, we get a 3D cone forming. The base of the cone is vertical and it has a radius of AC. The height of the cone is segment BC. It might help to rotate the paper 90 degrees clockwise so that BC is vertical.

You might be interested in
HELPPP ASAP PLEASE FOR BRAINLEST
Rasek [7]

Answer:

D

Step-by-step explanation:

A system of linear equations has infinite solutions when the graphs are the exact same line.

Therefore, the answer is D

7 0
2 years ago
Ill give brainliest to correct answer!!!!!!!
algol13
12 feet squared or 3 feet squared. hopefully this helps i got 2 different answers
4 0
3 years ago
A flower shop sells tulips and roses. The price of each tulip is the same and the price of each roses the same. One customer bou
Talja [164]

Answer: it cost a customer $7.25 to buy five tulips and $10.5 to buy six roses.

Step-by-step explanation:

Let x represent the cost of 1 tulip.

Let y represent the cost of 1 rose.

The price of each tulip is the same and the price of each roses the same. One customer bought seven tulips and nine roses for $25.90. This means that

7x + 9y = 25.9 - - - - - - - - - - - - - - 1

Another customer bought for four tulips and eight roses for $19.80. This means that

4x + 8y = 19.8- - - - - - - - - - - - - - - 2

Multiplying equation 1 by 4 and equation 2 by 7, it becomes

28x + 36y = 103.6

28x + 56y = 138.6

Subtracting, it becomes

- 20y = - 35

y = - 35/ - 20

y = 1.75

Substituting y = 1.75 into equation 2, it becomes

4x + 8 × 1.75 = 19.8

4x + 14 = 19.8

4x = 19.8 - 14 = 5.8

x = 5.8/4

x = 1.45

The cost of 5 tulips would be

1.45 × 5 = $7.25

The cost of 6 roses would be

1.75 × 6 = $10.5

7 0
3 years ago
Is there a series of rigid transformations that could map A
MaRussiya [10]

Answer:

Yes, A KLP can be reflected across the line containing KP and then translated so that Pis mapped to M.

Step-by-step explanation:

The figure shows two congruent by HA theorem (they have congruent hypotenuses and a pair of congruent angles adjacent to the hypotenuses) triangles KLP and QNM.

A rigid transformation is a transformation which preserves lengths. Reflection, rotation and translation are rigit transformations.

If you reflect triangle KLP across the leg KP and translate it up so that point P coincides with point M , then the image of triangle KLP after these transformations will be triangle QNM.

3 0
3 years ago
Read 2 more answers
Find the value of x.
Pepsi [2]
I would the answer to x is 12
5 0
3 years ago
Other questions:
  • In the order of operations, expressions inside parentheses are evaluated before exponents.
    9·2 answers
  • What are the major arcs of o0 that contain point B?
    14·1 answer
  • A zookeeper is monitoring the population of gazelles. The herd needs three times more males than females to thrive, and the zoo
    13·2 answers
  • On average, there are 10 customers arrives a local bank per hour. Bob is the only bank teller on duty at the bank currently and
    9·1 answer
  • natalie uses a 15% off coupon when she buys a camera the original price off the camera is 45.00 how much money does natalie save
    5·1 answer
  • Jessie estimated the weight of his cat to be 12 pounds. The actual weight of the cat is 15 pounds.
    8·2 answers
  • David drove 1,092 miles in 7 days
    11·1 answer
  • 9) Solve for w:<br> W +12<br> 2w
    14·2 answers
  • I am learning to make meme what u think?
    8·2 answers
  • Part B: Write a polynomial expression that represents the total area of the swimming pool and walkway. To earn full credit, show
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!