ะะฐะบะพะต ะธะท ัะปะตะดัััะธั
ะฟะฐัะฐะผะตััะธัะตัะบะธั
ััะฐะฒะฝะตะฝะธะน ะพะฟะธััะฒะฐะตั ะณะธะฟะตัะฑะพะปะธัะตัะบัั ัะฟะธัะฐะปั ะฟะตัะฒะพะณะพ ัะพะดะฐ?
Anonymous Quiz
50%
x = a * e^t * cos(t), y = a * e^t * sin(t)
20%
x = a * t * cos(t), y = a * t * sin(t)
30%
x = a * cosh(t), y = a * sinh(t)
0%
x = a * tan(t), y = a * sec(t)
ะะฐะบะพะต ะธะท ัะปะตะดัััะธั
ะฟะฐัะฐะผะตััะธัะตัะบะธั
ััะฐะฒะฝะตะฝะธะน ะพะฟะธััะฒะฐะตั ัะตัะดัะต (ะบะฐัะดะธะพะธะดั) ะฒ ะฟะพะปััะฝะพะน ัะธััะตะผะต ะบะพะพัะดะธะฝะฐั?
Anonymous Quiz
53%
r = a * (1 + cos(t))
33%
r = a * (1 - cos(t))
7%
r = a * sin(t)
7%
r = a * cos(t)