Tan Graph Mother Function Flashcards
Effect of Changes to Standard Tan Graph
1
Q
Effect of Amplitude Changing (a)
A
y=atanx
2
Q
Effect of Vertical Shift (q)
A
shift up: y=tanx+q
shift down: y=tanx-q
3
Q
Effect of Horizontal Shift (p)
A
shift right: y=tan(x-45)
shift left: y=tan(x+45)
4
Q
Effect of Period/Frequency Changing (b)
A
y=tanb/2
period= 180/2
= 90
5
Q
Peiod of Standard Tan Graph
A
xE(0º;180º)