Interpreting Function Notation
Given
H
=
f
(
t
)
\displaystyle {H}={f{{\left({t}\right)}}}
H
=
f
(
t
)
where
H
\displaystyle {H}
H
is the height in meters of an object and
t
\displaystyle {t}
t
is the time in seconds since it was launched, which of the following is the best interpretation of
f
(
\displaystyle {f{{(}}}
f
(
6
)
=
\displaystyle {)}=
)
=
7?
7 seconds after the object is launch it is 6 meters in the air.
6 seconds after the object is launched it is 7 meters in the air.
7 seconds after the object is launched it is traveling 6 meters per second.
The object is 42 meters in the air.
The object travels 7 meters for every 6 seconds.
The object travels 6 meters for every 7 seconds.
6 seconds after the object is launched it is traveling 7 meters per second.
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