Answer:
In the late 1800s, the United States experienced a tremendous growth in industrialization. Led by oil, steel, and other manufacturing industries, the United States had become the world’s leading producer of manufactured goods by 1900.
Explanation:
Answer:
We can also find the vertex by using the expressions:
(
−
b
2
a
,
f
(
−
b
2
a
)
)
Standard form:
a
x
2
+
b
x
+
c
=
0
In this example,
a
=
−
1
and
b
=
0
x
=
−
0
2
(
−
1
)
=
0
2
=
0
y
=
f
(
0
)
=
7
−
0
2
=
7
Same result of
(
0
,
7
)
I believe it's called "<span>Juneteenth."</span>
