Question
Question 6 (Bonus) (2 points)
Given
. What is the shift? (round to 2 decimal places.)
Given
Ask by Coles Carrillo. in the United States
Dec 14,2024
Upstudy AI Solution
Tutor-Verified Answer
Answer
The shift is 0.50.
Solution

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Bonus Knowledge
The given function
involves a vertical translation and a horizontal phase shift. Since the cosine function has a maximum point at
and is reflected vertically due to the negative sign, the vertical shift is
units upwards.
For the horizontal shift, we can analyze the term inside the cosine function. To find the phase shift, you can set
to identify where the cosine shifts. Solving gives
, indicating a shift of
units to the right. Thus, the horizontal shift is
units.
Combined, we have a vertical shift of 10 units and a horizontal shift of 0.50 units to the right.