WEST Math: Trigonometric Graphs Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. What are the solutions of f(x) = 3 sin x - 2 between 0 and 2pi?

Question 2 2. What is the function for the following graph?

Question 3 3. What is a trigonometric identity?

Question 4 4. The cotangent function has a period of what?

Question 5 5. The cosecant function is the reciprocal of which function?

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Question 6 6. What are the solutions to the function f(x) = cos (2x) between 0 and 2pi?

Question 7 7. A tangent function undergoes the following transformations: reflection, vertical stretch of 2, period of π/2. What is the equation for this trigonometric function?

Question 8 8. What is the period of y = sin(6x)?

Question 9 9. Which graph describes the function y = tan(θ - π/2) + 2?

Question 10 10. Which of the following has a graph that is shifted 4 spaces upwards?

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Question 11 11. Which tangent function would result in the graph below?

Question 12 12. The function csc (x - 3) is shifted in which direction?

Question 13 13. When two graphs are identical, how many points on the graph are also identical?

Question 14 14. The secant function has how long of a period?

Question 15 15.

How many solutions does this function have between 0 and 2pi inclusive?

f(x) = tan x

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Question 16 16. A tangent function has an amplitude (steepness) of 3, period of π, a transformation of π/2 to the right, and a transformation down 1. What is the equation for this trigonometric function?

Question 17 17. If a trigonometric equation is a trigonometric identity, what will the graphs for each side of the equation show?

Question 18 18. What does identity mean?

Question 19 19. Which of the following graphs represents y = sin(x + π/2)?

Question 20 20. What is the amplitude of y = 2cos(x)?

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Question 21 21. Which of the following is an identity?

Question 22 22. How many solutions does sin x = 1 have between 0 and 2pi?

Question 23 23. Which of the following graphs represents y = 2cos(x)?

Question 24 24. What is the function related to tan x = 2?

Question 25 25. Which of the following graphs represents y = 3sin(2x)?

WEST Math: Trigonometric Graphs Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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