Evaluate the expression, 8b/a if b= 8 and a=2 Please help me, this is the one of my exams questions that I can't seem to get an answer too. if you are not sure don't answer this please

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.