Chapter 6 Trigonometric Functions - Year 2 Flashcards
Draw the graph of y=cosecx
Draw the graph of y=secx
Draw the graph of y=cotx
Where are the asymptotes on the graph y=cosecx?
Pi and 2Pi
Where are the asymptotes on y=secx?
Pi/2 3Pi/2
Where are the asymptotes on y=cotx?
π and 2π
What are the 2 new trigonometric identities?
What is the inverse of Cosθ?
Secθ
What is the inverse of Sinθ?
Cosecθ
What is the domain of y=cosec x?
What is the domain of y=secx?
What is the domain of y=cotx
What is the range of y=cosecx?
What is the range of y=secx?
What is the range of y=cotx?
What are the 2 trig identities that you need to know?
How do you derive the secx trig identity?
How do you derive the cosecx trig identity?
Draw the graph of y=arcsinx?
Draw the graph of y=arccosx?
Draw the graph of y=arctanx?
What do you need to remember when doing arcsin,arccos and arctan problems?
You need to get the arc(trig function) on 1 side on its own before you solve it
Or
The arc(function) needs to be on its own. It can’t be 3arc or 0.5arc…
Need FC on 6.5