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
Gala2k [10]
3 years ago
14

The diagram shows a cone and its axis of rotation. If a plane passes through the axis of rotation, which type of cross section w

ill be formed?
1. a circle
2. an isosceles triangle
3. a parabola
4. an oval

Mathematics
2 answers:
OLEGan [10]3 years ago
8 0

Answer:

2) an isosceles triangle

Step-by-step explanation:

Given that the diagram shows a cone and its axis of rotation.

A plane passes through the axis of rotation,

Then the image formed would be an isosceles triangle.

It cannot be a circle because only if plane passes perpendicular to axis of rotation circle will be formed

If plane is parallel to axis of rotation then parabola would be formed

If a plane making an angle not 90 cuts axis of rotation then an oval would be formed

So correct answer is option 2)

an isosceles triangle

Akimi4 [234]3 years ago
7 0
I belived it is A.Circle, but i am not for sure.
You might be interested in
An electrician charges $40 per hour for service calls up to eight hours, but increases this rate by 50% for additional hours. Th
Elina [12.6K]

Answer:

gg

Step-by-step explanation:

this is to much

7 0
3 years ago
The ages of commercial aircraft are normally distributed with a mean of 13.5 years and a standard deviation of 7.3 years. what p
Artist 52 [7]
Answer: The percent higher is 41.68%. If 49 planes were selected, 20 of them should be above 15 years.

To find the percent, we first need the z-score.

(15 - 13.5) / 7.3 = 0.21

Now, use a normal distribution table to find the percent above a score of 0.21. It will be 41.68%.

To find the number of 49 planes above this value, multiply 49 by 0.4168. You will have about 20.4 planes.
7 0
3 years ago
Factor out<br> the GCF<br> 56x^2? + 16x + 64
ycow [4]
I’m not 100% sure but I think it’s 4 for the gcf
4 0
3 years ago
The domain of the following relation: R {(6, -2), (1, 2), (-3, -4), (-3, 2)} is
monitta
The domain is the set of possible inputs, i.e. the x-coordinates of the points.

Here those are 6, 1 and - 3 which in order is -3, 1, 6.

Then the answer is {-3, 1, 6}.

By the way note that this relation is not a function. Do you know why?

Because the image of -3 is not stated unambiguosly.



5 0
3 years ago
Express 16³ + 12 × 16² + 10 as a hexadecimal number
ioda

Answer:

1c2a

Explain:

16^3 is 4096, and 16^2 is 256.

8 0
3 years ago
Other questions:
  • Is (1 2) a solution of 6x-y&gt;3
    15·1 answer
  • Help plz due in a hour
    15·1 answer
  • Which statement about the local maximum and mínimums for the given function are true check all that apply
    9·1 answer
  • At a party there were four large submarine sandwiches, all the same size during the party, 2/3 of the chicken sandwich, 3/4 of t
    8·2 answers
  • Choose an equation in slope-intercept form for the line that passes through (-8,1) and is perpendicular to the y=2x-17.
    14·1 answer
  • Total output is a synonym for
    10·1 answer
  • Nina babysits on weekends for extra money. The function f(t) is equal to how much money she earns after babysitting t hours. On
    15·2 answers
  • In a trivia contest, players form teams and work together to earn as many points as possible for their team. Each team can have
    9·1 answer
  • Help plz.........................
    10·2 answers
  • I need help with this problem. Image down below.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!