Sentence examples for for a trigonometric function from inspiring English sources

Hipparchus (c. 190 120 bc) was the first to construct a table of values for a trigonometric function.

They probably do not even know what to do when they are instructed to find the derivative of a trigonometric function as they opt for using reciprocals and identities.

It could be the plot of a trigonometric function or an abnormal cardiac rhythm captured on an EKG.

For instance, Ptolemy's table of the lengths of chords in a circle is the earliest surviving table of a trigonometric function.

For practical usage, a trigonometric function approximation expression for the cnoidal function is provided with brief verification.

In this recently developed theory, an exponential formula in combination with a trigonometric function are used for modeling the displacement field.

It is evident that a trigonometric function has the same value for all coterminal angles.

The Ɵ value was calculated using a trigonometric function.

Briefly, orbit convergence was calculated from the coordinate data following a standard trigonometric function for dihedral angle computation (e.g. [33]).

Interpolation can be used for such things as finding a logarithm or trigonometric function value or for the corresponding gas pressure or volume for a given temperature in chemistry.

The treatise contains tables of values for the trigonometric functions (of an arc or angle) computed in intervals of 10 seconds of arc and calculated to 10 decimal places.