# Graphing Sine and Cosine Transformations

Instructions:

Choose an answer and hit 'next'. You will receive your score and answers at the end.

question 1 of 3

### Which of the following graphs represents y = 2cos(x)?

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### 2. What is the period of y = sin(6x)?

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The quiz will present you with a number of graphical representations of these trig functions. They will then ask you to identify the correct graph. Some other questions will ask you about the properties of a given function.

## Quiz & Worksheet Goals

Use what you know about sine and cosine transformations to identify:

• Graphs of these functions
• The period of a function
• The amplitude of a function

## Skills Practiced

The test will help you with these skills:

• Making connections- use understanding of sine and cosine transformations to identify which graph represents a given function
• Knowledge application- use your knowledge to answer a question that asks you to find the amplitude of a given function
• Problem solving- use acquired knowledge to solve a practice problem that asks you to find the period of a given function

Complete the quiz and head over to our corresponding lesson entitled Graphing Sine and Cosine Transformations. The lesson will help you with the following topics:

• Exploring the graphs of sine and cosine
• Defining amplitudes
• Understanding periods
• Examining how amplitude and period transform graphs
• Describing phase shifts
Final Exam
Chapter Exam

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