Name

tan
Examples 
a = 0
inc = TWO_PI/50

for (i in seq(0, 100, 2)) {
    line(i, 50, i, 50 + tan(a) * 2)
    a = a + inc
}
Description Calculates the ratio of the sine and cosine of an angle. This function expects the values of the angle parameter to be provided in radians (values from 0 to PI*2). Values are returned in the range infinity to -infinity.
Syntax
	tan(radians)
Parameters
radiansfloat: radian value, used to calculate the ration of the sine and cosine of an angle.
Related cos
sin
radians
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