(mathematics) of, relating to, or constructed using trigonometry

Of, pertaining to, or obtained using trigonometry

By means of, or in terms of, trigonometry.

trigonometry

(trigonometry) Any function of an angle expressible as the ratio of two of the sides of a right triangle that has that angle (e.g., sine), or that subtracts 1 from such a ratio or subtracts such a ratio from 1 (e.g., coversed sine).

(mathematics) Either of a pair of trigonometric functions that have equal values when their arguments are complementary angles, e.g. sine and cosine.

plural of trigonometric cofunction

(mathematics) Any series of the form 1/2A_o+ displaystyle ∑ₙ₌₁ ᪲(A_n cos nx+B_n sin nx).

plural of trigonometric function

Synonym of triangulation pillar