determined
US /dɪˈtɝː.mɪnd/
UK /dɪˈtɝː.mɪnd/

1.
having made a firm decision and being resolved not to change it
:
•
She was determined to succeed.
•
He gave a determined nod.
1.
having been established or ascertained in an exact way
:
•
The cause of the accident was determined after a thorough investigation.
•
The exact amount needed will be determined by the committee.