How many solutions does the equation `x=100 sinx` have in the closed interval `[0,3pi]` ?

Explanation

To find the number of solutions to the equation \( x = 100 \sin x \) in the closed interval \([0, 3\pi]\), we can follow these steps:

### Step 1: Define the Functions
We define two functions:
- \( y_1 = x \)
- \( y_2 = 100 \sin x \)

### Step 2: Analyze the Functions
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