Conics Problem Part 5

  • Thread starter temaire
  • Start date
  • Tags
    Conics
  • #1
279
0

Homework Statement


http://img93.imageshack.us/img93/6889/arch4gh8.jpg [Broken]​
[/URL]


Homework Equations


Above


The Attempt at a Solution


All good?
 
Last edited by a moderator:
  • #2
Looks fine except 4(b) Check the range again.
 
  • #3
Oh yeah, I meant to write 11 instead of 10. Thanks for the help konthelion.
 

Suggested for: Conics Problem Part 5

Back
Top