I need help with this thing if you help me I'll give you 100 points, only if you help me. In your opinion, why do you think a lot of civilizations developed on or near the coastline of the Mediterranean Sea (The Romans, Egyptians, and Greece)? (Hint: your response should include the geography, location, trading, population, etc.)

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.

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step-by-step explanation: sorry if not correct becaude my brother is loud and i could not think!