Questions: Find an equation for the graph shown to the right.
Type the equation in the form y=A sin (ωx) or y=A cos (ωx).
y=
(Type an exact answer, using π as needed. Use integers or fractions for any numbers in the expression.)
Transcript text: Find an equation for the graph shown to the right.
Type the equation in the form $y=A \sin (\omega x)$ or $y=A \cos (\omega x)$.
\[
\mathrm{y}=\square
\]
(Type an exact answer, using $\pi$ as needed. Use integers or fractions for any numbers in the expression.)
Solution
Solution Steps
Step 1: Identify the Form
The function is identified as a sin function based on its starting point and shape.
Step 2: Determine A
The amplitude \(A\) is measured as 1, which is the distance from the midline to a peak or trough.
Step 3: Find \(\omega\)
The angular frequency \(\omega\) is identified with a value of 1, calculated from the period of the function.