The smaller rectangle is a 1/3 scale drawing of the original figure use the drop-down menus to show the missing dimensions of the scale figure answer choices L1 equals blank m w 1 equals blank M A 1 equals blank M squared ​

The answer would be: b

I’m sure you could google it. my profile picture might

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.