A cylinder...
Vcylinder=hπr^2
Vcone=(hπr^2)/3
3*Vcone=Vcylinder
Try B, hope that helps :)
Hello!
A cubic function is in the form of .
All cubic functions have a domain of all real numbers, the range also has a range of all real numbers.
Interval notation is used for representing a function/interval as a pair of numbers. Parentheses and brackets are used to show if the endpoints of a given function/interval are included or excluded. Brackets allow the endpoints to be included while parentheses exclude the endpoint.
Our first instinct would be that the domain is written as [-∞, ∞], but that is incorrect. Infinity is not a number, but it is a concept. This means that they are excluded from the domain.
Therefore, the domain of the function f(x) is (-∞, ∞).
Answer:
3:15 pm
Step-by-step explanation:
You can imagine that they go in a circle (we can do whatever we want in theoretical math and physics). By doing so we know we can obtain a cosinusoidal wave by projecting the motion on a plane. Each one of the buses has a period (minimum time after what they're in the same point again). For the first one it's 15 minutes, for the second one it's 20 minutes. We have to take the least common multiple of the periods, that is 75 minutes. So They'll meet every 75 minutes. Add 75 minutes (1h and 15 minutes) to 2pm and there you go.
<u>Statement</u><u>:</u>
The base of a triangle is 3m and its height is m.
<u>To </u><u>find </u><u>out:</u>
The area of the triangle.
<u>Solution:</u>
- Given, base = 3m, height = m
- We know,
- Therefore, the area of the triangle
<u>Answer</u><u>:</u>
The area of the triangle is
Hope you could understand.
If you have any query, feel free to ask.