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Home > A2C > Chapter 8 > Lesson 8.2.3 > Problem 8-145

8-145.

Sketch the graph of each equation below.

For each of the following, determine the amplitude, period, and vertical shift.

  1. This is the graph of with a changed period.

  2. Repeating wave curve, first visible low & high points: (negative 1 half, comma negative 3) & (1 half, comma 3), passing through the origin, continuing in that pattern, just past 3.5.

  3. Repeating wave curve, first visible high & low points: (negative 3 fourths, comma 3) & (negative 1 fourth, comma negative 1), passing through the point (0, comma 1), & continuing in that pattern, just past 3.5.