Trigonometric Graphs Equations. On the x-axis are values of the angle in radians and on the y-axis is f x the value of the function at each given angle. The graph has a period of 360.
H indicates the phase horizontal shift. The general form for the equation of the sine trigonometric function is y A sin Bx C. Sec-x sec x.
The trig functions are the periodic functions.
Y tan x. Below are the graphs of the three trigonometry functions sin x cos x and tan x. This means that it repeats itself every 360. Sine cosine tangent cosecant secant and cotangent.
