an=xn/n!
A numeric sequence is a list of numbers in a particular order. A non-numeric sequence is an ordered list of something other than numbers.
It is not possible to answer the question since a non linear sequence could be geometric, exponential, trigonometric etc.
If the sequence is non-linear, you need to establish how it is defined.
a diverging mirror is a convex mirror.
Concave and Diverging
These are called the second differences. If they are all the same (non-zero) then the original sequence is a quadratic.
A diverging ray is a ray of light that spreads out as it travels away from its source. It is characterized by its tendency to move apart rather than converge to a single point. In optics, a diverging ray can be produced by a concave lens or a diverging mirror.
For apex learning people the answer is diverging
A diverging lens is thickest at its center and gets thinner towards the edges.
Why not? It is possible. Try to search for "Non-coherent sequence detection"
Continous beamSimply supported beamCantilever beamFixed beamPropped cantilever beam
Goemetric sequence : A sequence is a goemetric sequence if an/an-1is the same non-zero number for all natural numbers greater than 1. Arithmetic sequence : A sequence {an} is an arithmetic sequence if an-an-1 is the same number for all natural numbers greater than 1.