The children of mistresses of famous men can be readily determined as to parenthood.

The death of a word is not an event of which the date can be readily determined.

Variations in chemical composition within a material (zoning), such as a mineral grain or metal, can be readily determined.

What type of metal(s) to use is readily determined by following the galvanic series.

However, the sources of and motives behind cyber attacks often cannot be readily determined.

Substutituting them back into the slope deflection equations, member end moments are readily determined.

The weight of a vessel can be readily determined by reading draughts and comparing with the known hydrostatic properties.

To be sure, the question of identity was readily determined, or should have been; but there were other points to be ascertained.

That is, the law, or in this case, the contract between the user and seller, cannot be readily determined, and is widely broken.

If there are two vowels side by side, both have to be written, unless the second could be readily determined.