So the average rate of change of the function
f
(
x
)
=
2
x
2
+
1
on
[
x
,
x
+
h
]
is:
A
r
o
c
=
f
(
x
+
h
)
−
f
(
x
)
(
x
+
h
)
−
(
x
)
=
f
(
x
+
h
)
−
f
(
x
)
h
...
.
.
[
1
]
=
2
(
x
+
h
)
2
+
1
−
(
2
x
2
+
1
)
h
=
2
(
x
2
+
2
x
h
+
h
2
)
+
1
−
2
x
2
−
1
h
=
2
x
2
+
4
x
h
+
2
h
2
−
2
x
2
h
=
4
x
h
+
2
h
2
h
=
4
x
+
2
h
Happy holidays and newyears!!!!!
Answer:
llliteracy is the main cause of low quality of life because llliteracy is the inability to read and write due to literacy many people face problem i.e poor people are depressed and torture by high standard people
I think it’s Ultimate also know as Ultimate Frisbee! I’m sorry if it’s incorrect
On this day in 1970, President Richard Nixon signed the Public Health Cigarette Smoking Act, which banned cigarette ads from airing on television and radio.
After World War II, cigarette companies began advertising heavily on TV. Camel cigarettes sponsored the nation’s first regular television news program, “Camel News Caravan.” It featured an ashtray on the desk in front of the newscaster, John Cameron Swayze, and the Camel logo behind him. The 15-minute news show ran from 1949 to 1956.