Apply addition formula (show 6121 - cost cos(0 + θ) Hep pump-hydraulic Mcr addition formula). Fuel Count 6 Smoke tk 2 Simplify. Second note Examples: sin(θ)cos(θ) - cos(θ)sin(θ) + cos(θ)sin(θ) - x)sin(θ) + (v - x)). Formula cos(θ + φ) = cos(θ)cos(φ) - sin(θ)sin(φ) (cos(θ) + sin(θ)) 7041. Given Angle = θ Given LT Ln * 2 5: Find tan(θ + 1) symbol chl Symbols chl 9
1(2). sin(θ)cos(θ) + cos(θ)sin(θ) symbol check
Find tan(θ) - sboks; check
2(21. cos(2θ)cos(θ) + sin(2θ)sin(θ) smhaki
32). cos(θ) = cos(θ)sin(θ) symbols
All tn(_EO 0421. 1 + tan(25)tan(730) 4symbols; chl 4
42). cos(θ + 0) symbols
9121. 2tan(θ)tan(421) - tan(712) sinbotc-
502), sin(θ + φ) - sin(θ - φ) symbols