Natural Variation. Natural variation includes internal and external variability influences such as the solar Schwabe cycle, oceanic cycles, seasonal influences based on changes caused by the interaction of the various natural oscillations in the climate system.
Answer by solver91311(22529) (Show Source): You can put this solution on YOUR website! It means raised to the power of. So if you see x^2, then it means x raised to the power of 2, which is to say x squared or . If you only see x^, then the writer is incorrectly using the symbol, probably to mean x^2, i.e. .
The equation â$\,y = f(x)\,$â is an equation in two variables, $\,x\,$ and $\,y\,$. The graph of the equation $\,y = f(x)\,$ is the picture of all the points $\,(x,y)\,$ that make it true; observe that to make this equation true, $\,y\,$ must equal $\,f(x)\,$. Thus, the graph of the equation $\,y = f(x)\,$ is the set of all points of the form $\,\color{green}{\bigl(x,\overbrace{f(x)}^{y}\bigr)}\,$. The graph of a function $\,f\,$ is the set of all its $\,\bigl(\text{input},\text{output}\bigr)\,$ pairs; recall that when $\,x\,$ is an input, then $\,f(x)\,$ is the corresponding output.