determinate vs fixed

determinate and fixed both are adjectives.

Word	Noun	Adjective	Verb	Adverb
determinate	No	Yes	No	No
fixed	No	Yes	No	No

determinate (adjective)	fixed (adjective)
precisely determined or limited or defined; especially fixed by rule or by a specific and constant cause	securely placed or fastened or set
not continuing to grow indefinitely at the apex	(of a number) having a fixed and unchanging value
supplying or being a final or conclusive settlement	fixed and unmoving
	incapable of being changed or moved or undone; e.g. "frozen prices"