Question

http://screencast.com/t/wU8iQdpw
Help me pls!

Answer 1

@ash2326 Could u help me??

Answer 2

@apoorvk Helm me pls (:

Answer 3

Thx for takin a look @apoorvk and @ash2326

Answer 4

U can give me clues

Answer 5

I am sorry, my browser crashed.
okay it's a hyperbola, so going by the basic definition of this conic,
|PA-PA'| = AA'= constant. right? (2a = length of the major axis)

Answer 6

I think, there is some data missing.

Answer 7

|PF-PF'| = AA' ???

Answer 8

is the point P \((u,6)\) ?

Answer 9

P(-4,6)

Answer 10

the given point is P(-4,6)

Answer 11

*some data missing* - or else derive it terms of some assumed constant.

Answer 12

yea some data could be missing

Answer 13

but i dont know what

Answer 14

thx anyway (:

Answer 15

the length of AO or AA' or the major axis, or the eccentricity?

Answer 16

this is all i have

Answer 17

C'mon @experimentX do it! ( : i m beleivin uu

Answer 18

but..

Answer 19

you know the answer?? we could try 4,0 is the focus and 6 is the semi-latus rectum of the hyperbola ... (if the figure is accurate)
Lol ... this is just a guess

Answer 20

thx uuu i guess something s wrong

Answer 21

is answer 10??

Answer 22

18

Answer 23

it seems that x<4
http://www.wolframalpha.com/input/?i=solution+of+4^2%2Fx^2+-+6^2%2Fy^2+%3D+1
which suggests that PA is always less than 10

Answer 24

sorry a<4

Answer 25

dont u think we need asymptotes ?

Answer 26

thx @experimentX for your help. wasted your time

Answer 27

No ... not really ... i enjoy doing weird problems!!

Answer 28

also update it if you find it's solution!!

Answer 29

ok (: