Unit Circle And Trig Graphs Test Review Sheet With Answers Page 2
ADVERTISEMENT
1
2
3
4Part III. Graphs of Sine and Cosine
State the amplitude, period, phase shift and vertical shift for each of the following.
!
22. ! = −3 sin ! +
− 2
!
Amplitude:
Period:
Phase Shift:
Vertical Shift:
!
!
23. ! = 4 sin
! +
+ 1
!
!
Amplitude:
Period:
Phase Shift:
Vertical Shift:
Write a sine function for each of the following.
24.
Amplitude = 2
Period = 3!
Phase Shift = 0
Vertical Shift = 2
!
!
!
25.
Amplitude =
Period =
Phase Shift =
Vertical Shift = −4
!
!
!
Write a cosine function for each of the following.
!
!
26.
Amplitude =
Period = 2!
Phase Shift =
Vertical Shift = 2
!
!
!
27.
Amplitude =
Period = !
Phase Shift = 0
Vertical Shift = 0
!
28. The accompanying graph represents a portion of a
30. The accompanying graph shows a trigonometric
sound wave. What is the equation of the wave?
function. State a sine and a cosine equation of this
function.
!
ADVERTISEMENT
0 votes
Related Articles
Related forms
Related Categories
Parent category: Education