Regina can complete 1 lap in 1 minute, but her go-kart stops running just as the race begins. it takes her 3 minutes to get the engine started again. write a division number sentence to show how many laps regina completes in the first 3 minutes.

Xis equal to three

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.