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Nina [5.8K]
3 years ago
11

30 points! will mark brainliest. please help!!

Mathematics
1 answer:
Alex3 years ago
5 0

Answer:

The equation is 4² + x² = 7²; x² = 33; x = √33

\sin( \infty )  =  \frac{ \sqrt{33} }{7}

The expression equivalent to tan 8 (theta) is

\tan( \infty )  =  \frac{ \sqrt{33} }{4}

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Step-by-step explanation:

1. 9x−(3x+9)=2x−25

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