Determine whether the signal x(t)=6.4sint for -∞<t<∞ is a power or energy signal or neither. Hence...

[Niyi]

Determine whether the signal x(t)=6.4sint for -∞<t<∞ is a power or energy signal or neither. Hence , calculate the value of the signal

 

[stapel]

Determine whether the signal x(t)=6.4sint for -∞<t<∞ is a power or energy signal or neither. Hence , calculate the value of the signal

What are your thoughts? What have you tried? How far have you gotten? ("Read Before Posting")

Please be complete. Thank you!

 

[Dr.Peterson]

Determine whether the signal x(t)=6.4sint for -∞<t<∞ is a power or energy signal or neither. Hence , calculate the value of the signal

I'm not familiar with the concept, but you were probably taught something like this:

Signals and Systems: Energy and Power Signals

Signals and Systems Energy and Power Signals - Energy SignalA signal is said to be an energy signal if and only if its total energy E is finite, i.e., 0 < 𝐸 < ∞. For an energy signal, the average power P = 0. The nonperiodic signals are the examples of energy signals.Power SignalA signal is said...

www.tutorialspoint.com

That seems to give you the information you need. Or search for "power or energy signal" as I did to find other explanations.

If that's not enough, please show us where you are stuck.