Ana dives into a pool off of a springboard high dive.
Her height (in meters above the water),
x
xx seconds after diving, is modeled by
h
(
x
)
=
−
5
(
x
+
1
)
(
x
−
3
)
h(x)=−5(x+1)(x−3)h, left parenthesis, x, right parenthesis, equals, minus, 5, left parenthesis, x, plus, 1, right parenthesis, left parenthesis, x, minus, 3, right parenthesis
What is the height of Ana above the water at the time of diving?