Question

find the zeros of the quadratic function from its graph. then find the axis of symmetry.
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1. axis of symmetry?

Explanation:

Step1: Identify zeros (x-intercepts)

The graph crosses the x-axis at $x=-1$ and $x=3$.

Step2: Calculate axis of symmetry

The axis of symmetry is the midpoint of the zeros:
$\text{Axis of symmetry} = \frac{-1 + 3}{2}$
$= \frac{2}{2} = 1$

Answer:

Zeros: $x=-1$ and $x=3$
Axis of Symmetry: $x=1$