Question
- Let
The maximum value attained by
on the closed internal
oecurs when
is equal to
The maximum value attained by
Ask by Warner Beck. in the United States
Jan 22,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The maximum value of
on
occurs at
.
Solution

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Bonus Knowledge
To find the maximum value of the function
, we need to analyze the cosine function. The cosine function has a maximum value of 1, hence
reaches its maximum when
is at its minimum, which is -1. This occurs when
. Thus, the maximum value of
is
.
When looking at the choices provided, none of them directly correspond to
, but it’s essential to note that the maximum value attained by
on the closed interval
occurs at
.
Also,
achieves its minimum value when
, which occurs at
or
, giving a minimum of
. So
swings between 0 and 6 on the interval
.