Inifnite sets have no end
1. empty set doesn't go on forever. it doesn't even start, so no
2. nope, only about 999,999,999 numbers in that set
3. yes, this is all numbers from 1,2,3, to inifnity, so this is an infinite set
answer is 3rd option
Answer:
never
Step-by-step explanation:
In a right triangle, every angle has an opposite side and an adjacent side. And there's always a hypotenuse.
The sine of an angle is the ratio of the length of the opposite side divided by the length of the hypotenuse.
The tangent ratio of an angle is the opposite side over adjacent side, it is not the sine ratio of a triangle.
For example, ABC is a right angled triangle having length of the sides are a,b,c.
So
The product can be rewritten as
.. a^(1/4)*b^(1/6)