Question

Identify the following from the diagram.

1. focus _______
2. directrix _______
3. vertex _______

Answer 1

please post the diagram ^.^

Answer 2

is that all?
because with no values we can assume the directrix, foci, vertex can be anything...

Answer 3

thats exactly what i thought, but there are no values just that

Answer 4

then mention an example..if no value is given

Answer 5

so like make up a vertex like (2,0)

Answer 6

yes ...anything reasonable...

Answer 7

but then how do i find the directrix and focus?

Answer 8

jus take any example from your book and raw it

Answer 9

draw

Answer 10

ok