Chapter 5.4 - 5.5 Test Topics
5.4 Angle sum and difference identites
5.4 Ex1 - Solve by rewriting
5.4 Ex3 - Reduce Expression (work backwards)
5.4 Ex5 - Verify (a cofunction)
5.4 Ex6 - Verify (a Reduction)
5.4 Ex7 - Solving Trig Equations
5.5 Double and Half angle identities
5.5 Ex1 - Find double angle values (using an angle in a specific quadrant)
5.5 Ex2 - Solving trig equations using Double angle identities.
5.5 Ex5 exact value of a half angle
5.4 Angle sum and difference identites
5.4 Ex1 - Solve by rewriting
5.4 Ex3 - Reduce Expression (work backwards)
5.4 Ex5 - Verify (a cofunction)
5.4 Ex6 - Verify (a Reduction)
5.4 Ex7 - Solving Trig Equations
5.5 Double and Half angle identities
5.5 Ex1 - Find double angle values (using an angle in a specific quadrant)
5.5 Ex2 - Solving trig equations using Double angle identities.
5.5 Ex5 exact value of a half angle
- correct 2x/2 form
- determine the sign of the angle