MATH SOLVE

5 months ago

Q:
# How to solve f(x)=x2-8x+5

Accepted Solution

A:

Graph the parabola using its properties and the selected points.
Direction: Opens Up
Vertex: Β (
4
,
β
11
)
Focus: Β (
4
,
β
43
4
)
Axis of Symmetry: Β x
=
4
Directrix: Β y
=
β
45
4
x
y
2
β
7
3
β
10
4
β
11
5
β
10
6
β
7