cos(x)

sin(x)

x

x

tan(x)

\textcolor{#660099}{\tan(x)} = \frac{\textcolor{#ff0033}{\text{Gegenkathete}}}{\textcolor{#3333ff}{\text{Ankathete}}}

(undefiniert)

c = Circle((0, 0), 1)
A = Point(c)
B = Point(xAxis)
k: 1 / 21
m: 0.2
r: (Div[abs(x(B)), (2 * π)] * k) + m
d = CircleSector((0, 0), (r, 0), ((cos(x(B)) * r), (sin(x(B)) * r)))
e = CircleSector((0, 0), ((cos(x(B)) * r), (sin(x(B)) * r)), (r, 0))
L_1 = Sequence(Circle[(0, 0), m + ((i - 1) * k)], i, 1, Div[abs(x(B)), (2 * π)])
A_p = Point(c)
i = 1
α = Angle((1, 0), (0, 0), A)
C: (x(A), 0)
t1, c_1, a, g = Polygon(A, (0, 0), C)
f = Line((0, 0), A)
h = Line((1, 0), Vector[(0, 1)])
D = Intersect(f, h)
j = Segment(D, (x(D), 0))
p(x) = tan(x)
E = Point(p)
l = Segment(B, E)
b_s: sin(x(B))
b_c: cos(x(B))
text4: "= \frac{\textcolor{#ff0033}{\sin(x)}}{\textcolor{#3333ff}{\cos(x)}} = \frac{\textcolor{#ff0033}{" + (LaTeX[b_s]) + "}}{\textcolor{#3333ff}{" + (LaTeX[b_c]) + "}}"