1. Given the following sinusoidal functiony = -7sin(3x) + 5, create a different function to represent the same graph but that uses a horizontal shift.
2. Write the equation for this new function.
3. State all of the transformations made for this new function.

1. Sketch the graph of a sinusoidal function(by hand) whose period is 30 and whose range is{yR/1y7}. a) Determine the equation of your function. b) If ONLY the equation of the axis was increased by 13, state the new equation. Determine the range of your new function.

1. Sketch a graph that is ALMOST periodic. Circle the part of your graph that makes it non-periodic.