Tag: Plane Trigonometry Solution

Solution: If cos65° + cos55° = cosθ, find the θ in radians

Solution: Find the value of A between 270° and 360° if sin^2A – sinA=1

Solution: Solve for G if csc (11G – 16 degrees) = sec (5G + 26 degrees)

Solution: If sinxcosx + sin2x = 1, what are the values of x?

Solution: Solve for x, if tan3x=5tanx

Solution: If sin 3A = cos 6B, then

Solution: Solve for θ in the following equation: sin 2θ = cosθ

Solution: CSC 520° is equal to

Solution: What are the values of sinB and cosB in the 4th quadrant?

Solution: Of what quadrant is A, if sec A is positive and csc A is negative?