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kolezko [41]
3 years ago
13

Please help me I'm being timed ​

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
5 0
The second one! hope this helped :)
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y = 6tan(\frac{x}{2}) - 3

Let y = 0, since the x-intercept occurs at y = 0.
3 = 6tan(\frac{x}{2})
tan(\frac{x}{2}) = \frac{1}{2}
\frac{x}{2} = tan^{-1}(\frac{1}{2})
x = 2tan^{-1}(\frac{1}{2})

x = 0.927295218...

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