1 ÷ 0 is undefined. nothing can be divided by 0.
Answer:
(-3,6)
Step-by-step explanation:
As graph shows x=-3 and y=6
Answer:
The answer is (d) ⇒ eccentricity = 6 , hyperbola , directrix x = 3/2
Step-by-step explanation:
∵ r = ek/(1 ± ecosФ)
∵ r = 9/(1 + 6cosФ)
∴ e = 6 ⇒ eccentricity = 6
∵ e > 1
∴ The conic is hyperbola
∵ ek = 9
∴ k = 9/6 = 3/2
∴ The directrix x = 3/2
Answer:
less than, less than, greater than (from top to bottom)
Step-by-step explanation:
