+3. Determine the values of n? if :rr 5 H 5 to given that sin 9 2 {].D5 ['5 marks] 3. A given sinusoidal function has an amplitude of B, an axis at y = 12, a period of 9:1. and a maximum at x = 3n. Determine an equation for the function. and find all intersections of the function and y = 16 between I = 5n and x = 12112 [3 marks] 10. A given sinusoidal function has a period of 3, an amplitude of T, and a maximum at (El. 2}. Represent the function with a sine equation and a cosine equation. [4 marks]