/koh"fungk'sheuhn/ , n. Trigonom.
the function of the complement of a given angle or arc: cos(t) is the cofunction of sin(t).
[ 1905-10; CO- + FUNCTION ]
/koh"fungk'sheuhn/ , n. Trigonom.
the function of the complement of a given angle or arc: cos(t) is the cofunction of sin(t).
[ 1905-10; CO- + FUNCTION ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012