Catenària

Paràbola

Foto 1

Foto 2

Foto 3

Foto 4

Foto 5

Foto 6

Foto 7

Foto 8

Foto 9

Foto 10

Foto 11

t = 1 (slider from -5 to 5, step 0.1)
q = 4 (slider from -5 to 5, step 0.001)
k = -0.96 (slider from -8 to 8, step 0.001)
a = -1.92 (slider from -8 to 8, step 0.001)
b = 0 (slider from -5 to 5, step 0.001)
c = 1.6 (slider from -5 to 5, step 0.001)
g(x) = (a * x^(2)) + (b * x) + c
h = Expand(g)
f(x) = q + (k * (ℯ^((t * x)) + ℯ^(((-t) * x))) / 2)
d = true
e = true
i = false
j = false
l = false
m = false
A = (-3.9, -4.5)
B = (4.1, -4.5)
n = false
C = (-5.505, -7.955)
D = (5.445, -7.955)
o = false
E = (-5.4, -9.14)
F = (5.55, -9.14)
p = false
G = (-6.285, -7.235)
H = (4.665, -7.235)
I = (-4.62, -9.84)
J = (10.84, -9.82)
r = false
K = (-5.58, -9.6)
L = (7.42, -9.6)
s = false
M = (-7.185, -9.795)
N = (6.94, -9.8)
t_1 = false
O = (-5.98, -7.48)
P = (8.845, -7.575)
u = false
Q = (-6.005, -14.81)
R = (4.945, -14.81)
S = (-5.645, -5.23)
T = (5.305, -5.23)
text1: "f(x) = " + (LaTeX[f]) + ""
text2: "g(x) = " + (LaTeX[h]) + ""