Determine if the following are unique triangles. If it's not, explain why. 1) Angle B = 50°, AC = 3 cm, BC = 5 cm. 2) Angle A = 40°, Angle B = 60°, Angle C = 80° 3) AB = 4 cm, BC = 3 cm, Angle B = 30°.​

the distance from any point on the parabola to the focus is the exact same as the distance from that point to the directrix.

if you could provide answer choices that might allow me to answer the question easier if my above answer isn't an option! (:

idk

step-by-step explanation:

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol