Workbook 7.2 Lesson 7.2: Units 3 and 4 Raviow c. Determine any invariant points. State where invariant points will always occur in inverse relations, and explain wiry 2. A sinusoidal function passes through (0", 2), has a maximum at (20". 5), and a subsequent minimum point at (60*. - 1). 3. Determine the amplitude, period, and range of this function. b. Determina A possible sina function with these characteristics. O C. Determine a possible cosine function with these same characteristics. 3. The function /(x) = log.(x + 2) passes through the point (14, 2). O a. Dotorina the value of b