I'd say A: tidal waves. B, C, and D don't really seem to fit for me.
No if it is squared it is a parabola. To be linear it has to be. A straight line
I think its might be buoys
Explanation:
maybe im not sure
"<span>Based on variability, the costs has been classified into three categories, they are fixed, variable and semi variable. </span>Fixed costs<span>, as its name suggests, is fixed in total i.e. irrespective of the number of output produced. </span>Variable costs<span> vary with the number of output produced. </span>Semi-variable<span> is the type of costs, which have the characteristics of both fixed costs and variable costs".</span><span>
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This is because,
If the probes are identical, then the one that feels a larger gravitational
force is orbiting closer to Jupiter than the other one is.
