9
QuizMultiple Choice
Double-Angle and Half-Angle Identities
Question 9 of 10 • LAUSD-Pre-Calculus B (Prescriptive)
Use a half-angle identity to find the exact value of tan 105°.a.c.b.d.
Answer
A
AB
BC
CD
DQuestion 9 of 10 • LAUSD-Pre-Calculus B (Prescriptive)