c. For the functions and , the constants and affect the graphs. Since amplitude does not apply to a, b, c, d these functions, vertically dilates the graph, period is , phase shift is (to the left if c < 0 and to the right a if c > 0) and vertical shift is (downward if d < 0 and upward if d > 0). Example 5: Find the period, phase shift, vertical shift, and the equations of at least two vertical asymptotes of each. Then graph. a. b. Homework: pp. 205 206: Practice Exercises 1, 4, 7, 8, 10, 12, 14, 17, 19 (day 1) – pp. 206 207: Practice Exercises 21 23; 34, 37, 39 (day 2) – – pp. 205 207: Practice Exercises 11, 13, 15, 35 (day 3) – pp. 205 207: Practice Exercises 2, 3, 5, 36, 38 (day 4) –
c. For the functions and , the constants a, b, c, and d affect the graphs. Since amplitude does not apply to these functions, a vertically dilates the graph, period is , phase shift is (to the left if c < 0 and to the right if c > 0) and vertical shift is (downward if d < 0 and upward if d > 0). Example 5: Find the period, phase shift, vertical shift, and the equations of at least two vertical asymptotes of each. Then graph. a. b. Homework: pp. 205 – 206: Practice Exercises 1, 4, 7, 8, 10, 12, 14, 17, 19 (day 1) pp. 206 – 207: Practice Exercises 21 – 23; 34, 37, 39 (day 2) pp. 205 – 207: Practice Exercises 11, 13, 15, 35 (day 3) pp. 205 – 207: Practice Exercises 2, 3, 5, 36, 38 (day 4)
4.3%20Graphing%20Other%20Trigonometric%20Functions.docx