Answer:
The standard form of a quadratic function presents the function in the form
f
(
x
)
=
a
(
x
−
h
)
2
+
k
where
(
h
,
k
)
is the vertex. Because the vertex appears in the standard form of the quadratic function, this form is also known as the vertex form of a quadratic function.
The standard form is useful for determining how the graph is transformed from the graph of
y
=
x
2
. The figure below is the graph of the basic function
Explanation: