Question
Periodic Functions Online Practice Part 2
Complete this assessment to review what you’ve learned. It will not count toward your grade.
5 of 115 of 11 Items
Question
What transformation should be applied to the graph of f(x)=sinx
so that its midline is changed to y=−2
?(1 point)
Responses
Translate 2 units up.
Translate 2 units up.
Translate 3 units down.
Translate 3 units down.
Translate 1 unit down.
Translate 1 unit down.
Translate 2 units down.
Translate 2 units down.
Remaining Attempts : 3
Skip to navigation
Answers
GPT-4o mini
To change the midline of the graph of \( f(x) = \sin x \), which has a midline at \( y = 0 \), to a new midline at \( y = -2 \), you need to translate the graph downwards.
Since you are moving from \( y = 0 \) to \( y = -2 \), that is a downward translation of 2 units.
Therefore, the correct transformation to apply is:
**Translate 2 units down.**
Since you are moving from \( y = 0 \) to \( y = -2 \), that is a downward translation of 2 units.
Therefore, the correct transformation to apply is:
**Translate 2 units down.**