Graph the function over TWO periods, state the period and amplitude of each function. USE GRAPH PAPER TO GRAPH THEM AND YOU MUST MAKE A TABLE OF ONE PERIOD. A graph without a table will receive a score of 0 even if the graph is correct. Make sure that the points on your table appear on your graph. 1. y = sin =x 2. y = cos = x 3. y = 2sin-x 4. y = -5cos2x Determine the equation of each graph: 5. 6. 7