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### Sketching the Graph of a Trigonometric Function I…

02:35
University of California, Berkeley
Problem 55

# Sketching the Graph of a Trigonometric Function In Exercises $55-66,$ sketch the graph of the function.$$y=\sin \frac{x}{2}$$

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## Video Transcript

Okay, So we're asked if all graft a fall and functions, they have ample food. Food of one mystical, efficient without a sign is one. And it would have appeared, um, to pi over one of you. Give me four pi. Okay, The one period is a distance of four pike. So, uh, occupied and weed. It's a check that so photograph looks something like this with the height of one and one.