Graph the Function Using Its Vertex, Axis of Symmetry, and Intercepts

question 257

Multiple Choice

Graph the function using its vertex, axis of symmetry, and intercepts.
- $f(x) =x^{2}-2 x-8$

• A) vertex \(( 1 , - 9 )\) intercepts \(( 4,0 ) , ( - 2,0 ) , ( 0 , - 8 )\)
• B) vertex \(( 1,9 )\) intercepts \(( 4,0 ) , ( - 2,0 ) , ( 0,8 )\)
• C) vertex \(( - 1,9 )\) intercepts \(( - 4,0 ) , ( 2,0 ) , ( 0,8 )\)
• D) vertex \(( - 1 , - 9 )\) intercepts \(( - 4,0 ) , ( 2,0 ) , ( 0 , - 8 )\)