singleichxgleichtan

sin

Spur

Spur ein/aus

Animation

Graph

tan

α = 0 rad (slider from 0° to 60°, step 1°)
P: (α, 0)
MP: (-1, 0)
O: (0, 0)
O' = Rotate(O, α, MP)
j_1 = Line(MP, O')
F = Intersect(j_1, yAxis)
f_1 = Line(F, xAxis)
g_1 = OrthogonalLine(P, f_1)
G = Intersect(f_1, g_1)
gl1: x = -1
h = OrthogonalLine(O', xAxis)
Text1: "" + (LaTeX[α]) + ""
a: (°°)°
k = Line(O', xAxis)
l = OrthogonalLine(P, k)
B = Intersect(k, l)
n = Segment(G, P)
mitsin = true
mitspur = true
startstop = true
Ortslinie1 = Locus(B, α)
mitgraph = true
Ortslinie3 = Locus(G, α)
mittan = true
tantextungenau: "tan(" + (LaTeX[α]) + ")\approx" + (LaTeX[y(G)]) + ""
sintextungenau: "sin(" + (LaTeX[α]) + ")\approx" + (LaTeX[y(B)]) + ""
sintextgenau: "sin(" + (LaTeX[α]) + ")=" + (LaTeX[y(B)]) + ""
q_1(x) = If[0 ≤ x ≤ π / 3, x]
px(x) = x
tantextgenau: "tan(" + (LaTeX[α]) + ")=" + (LaTeX[y(G)]) + ""
I: (x(P), px(x(P)))
Text2: "Bogenmaß x = " + (y(I)) + ""