Which of the following is a foci of the conic section with the equation x
y

o (2v5, 0)
0 (0,215)
o (273,0)

attachment?

step-by-step explanation:

c

-by-step explanation:

it would be c

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c