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- 1. Multiple Choice
What is the amplitude of this function?22π-21 - 2. Multiple ChoiceABCD
- 3. Multiple ChoiceWhat property of the wave is represented by the letter "B"?amplitudecresttroughwavelength
- 4. Multiple ChoiceWhat is the period of y= -3sin(x)?π2π3π4π
- 5. Multiple ChoiceWhat is the equation of the graph?y = 2 cos (x)y = sin (x)y = 2 sin (x)y = sin (2x)
- 6. Multiple ChoiceWhat is the equation of graph?y = sin (5x)y = cos( 5x)y = 5 sin(x)y = 5 cos (x)
- 7. Multiple ChoiceABCD
- 8. Multiple ChoiceWhat is the amplitude of the function y=-6sin2x26π-6
- 9. Multiple ChoiceWhat is the period of the function y=7cos6x?2π6π6π/3
- 10. Multiple ChoiceWhat is the period of the function y=5cos(⅕x)10π2π/5⅕10
- 11. Multiple ChoiceWhere would you start graphing the function y=-3cosx?MaxMin(0,0)
- 12. Multiple ChoiceWhat is the equation of the function shown?y=2sinxy=2sin(2πx)y=sinxy=-2sinx
- 13. Multiple ChoiceWhich value represents the number of periods that occur in a normal unit circle cycle in the function y = asin(bx-h) + kabhk
- 14. Multiple ChoiceWhat is the period?π/4π/23π/4π
- 15. Multiple ChoiceWhat is the period of y = 4Cos(2x)?4ππ2ππ/2
- 16. Multiple ChoiceWhat is the period of y=4cos5x2π/5π55π
- 17. Multiple Choice
The period of a function is
the length of one cycle
how high and low the function goes from the center line
the range of the function
- 18. Multiple ChoiceWhat is the amplitude of this function?22π-21
- 19. Multiple ChoiceWhat is the amplitude of the graph?1369
- 20. Multiple Choicewhat is the period of y= -3sinxπ2π3π4π
- 21. Multiple ChoiceWhat is the period?4π2ππ8π
- 22. Multiple ChoiceWhat is the period of y = 4Cos(2x)?4ππ2ππ/2
- 23. Multiple ChoiceThe vertical stretch of the graph; distance between the midline and the max/min.PeriodCycleAxis of OscillationAmplitude
- 24. Multiple Choice
What is the period of the parent function y = sin θ
π
2π
1/2 π
π∕2
- 25. Multiple Choice
For the graph shown, which values represent the x - intercepts?
multiples of π⁄2
multiples of π
- 26. Multiple Choice
The amplitude of a sine or cosine function can be described as the ______________________ of the function.
mid-line (middle)
vertical shift (translation)
height/vertical stretch
- 27. Multiple Choice
What is the period of the parent function y = cos θ
π
1/2π
2π
π∕2
- 28. Multiple Choice
The y - intercept of the cosine function is
(0,0)
(π/2,0)
(0, 1)
(− 3π⁄2, 0)
- 29. Multiple Choice
The graph of the sine functions begins at ____________
one.
zero.
the maximum value.
the minimum value.
- 30. Multiple Choice
The function y = 2 sin θ transforms the parent function y = sin θ by _________________________
stretching the graph vertically by a factor of 2
translating the graph vertically up 2 units
- 31. Multiple Choice
The period of a sine function is also known as _______________. (choose all that apply)
one cycle
where the cycle begins to repeat itself
horizontal stretching or compressing on the x-axis
a horizontal translation
- 32. Multiple Choice
Where does the graph of y=sin(x) begin its first cycle?
(0,0)
(1,0)
(0,Pi)
(1, Pi)
- 33. Multiple Choice
Where does the graph of cosine begin?
(0,0)
(0,1)
(0, Pi)
(1, Pi)
- 34. Multiple ChoiceWhat is the maximum height on the Ferris wheel?14724
- 35. Multiple Choicey = sin xy = - sin xy = cos xy = - cos x
- 36. Multiple ChoiceWhat is the equation of the graph?y = 2 cos xy = sin xy = 2 sin xy = sin 2x
- 37. Multiple ChoiceWhat is the amplitude of the graph?-224-4
- 38. Multiple ChoiceSine or Cosine?y=sinxy=cosx
- 39. Multiple ChoiceSine or Cosine?y=sinxy=cosx
- 40. Multiple Choice
The period of a function is
the length of one cycle
how high and low the function goes from the center line
the range of the function
- Answer choicesTagsAnswer choicesTags