What is the width of the orginal rectangle on the left Hound to the nearest hundredth if necessary 05 meters OB meters 10 meters O 12 meters​

Figure it out your self

Don’t know sorry about that

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.