Question 2. (3 marks) The terminal point associated with moving a distance t = 7/8 units from the point (1,0) anti-clock
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Question 2. (3 marks) The terminal point associated with moving a distance t = 7/8 units from the point (1,0) anti-clock
Question 2. (3 marks) The terminal point associated with moving a distance t = 7/8 units from the point (1,0) anti-clockwise around the unit circle, x2 + y2 = 1, has coordinates V2+V2 (V2 - 1)/2 + V2 (x, y) = 2 2 (V2} V2 (v2 – 1)/2+ve Hence determine the exact values of: (a) sin (b) cos 37 8 sin () ( ( 5. ) (15) (c) tan 117 (d) sin + cos -> (15)