Infinity.
the answer is e raise to power minus pi/2
x8
0.5556
1.001
8.2 x 102 ÷ 6.3 x 104 ≈ 1.302 x 10-2
E to the power infinity, or lim en as n approaches infinity is infinity.
Infinity.
Anything to the power of 1 is that same something, so infinity to the power of 1 is infinity. Keep in mind that infinity is a conceptual thing, often expressed as a limit as something approaches a boundary condition of the domain of a function. Without thinking of limits, infinity squared is still infinity, so the normal rules of math would seem to not apply.
Yes. The rule is used to find the limit of functions which are an indeterminate form; that is, the limit would involve either 0/0, infinity/infinity, 0 x infinity, 1 to the power of infinity, zero or infinity to the power of zero, or infinity minus infinity. So while it is not used on all functions, it is used for many.
Zero to any non-zero real number power is equal to zero. Unless a function evaluates to 'zero to the infinity power' then you must take limits to determine what the limit evaluates to. Zero to the zero power is undefined, but you can take a limit of the underlying function to determine if the limit exists.
Infinity.
checking if it is an energy signal E= integration from 0 to infinity of t gives infinity so it is not an energy signal P=limit ( t tending to infinity)*(1/t)*(integration from 0 to t/2 of t) gives us infinity so it is not an energy or a power signal
It is the speed of eternal rest, which include all kinds of speed even the speeds higher than the speed of light. You cannot divide infinity by anything else but the eternity. As some says eternity is infinite time - the same way we could say infinity is eternal space.
Infinity.
No. If by "yx-2", you mean "y times x minus two", then this will give you "y = 10/x", which is a curve that approaches infinity as x approaches 0, and which approaches 0 as x approaches infinity (dy/dx = -10/x2).If on the other hand, you mean "y times x to the power of negative two", then solving for y gives you "y = 8/x2", which will give you a similar looking curve, but which approaches 0 at a faster pace (dy/dx = -16/x3)
In general, for a continuous function (one that doesn't make sudden jump - the type of functions you normally deal with), the limit of a function (as x tends to some value) is the same as the function of the limit (as x tends to the same value).e to the power x is continuous. However, you really can't know much about "limit of f(x) as x tends to infinity"; the situation may vary quite a lot, depending on the function. For example, such a limit might not exist in the general case. Two simple examples where this limit does not exist are x squared, and sine of x. If the limit exists, I would expect the two expressions, in the question, to be equal.
infinity