Question

find the vertex and the foci of the quadratic

Answer 1

A) (0, 7), (0, 7) and (10, 0), (-10, 0)
B) (7, 0), (-7, 0) and (10, 0), (-10, 0)
C) (7, 0), (-7, 0) and (0, 10), (0, -10)
D) (0, 7), (0, 7) and (0, 10), (0, -10)

Answer 2

its a hyperbola

Answer 3

use the attached chart

Answer 4

first figure out whether the hyperbola is horizontal or vertical

Answer 5

this is for the hyperbola ?

Answer 6

yes

Answer 7

yes this is VERTICAL the -ve sign is infront of the x , right?

Answer 8

correct !