<img src="https://tex.z-dn.net/?f=cos%2821%29%20%3D%20%20%5Cfrac%7B4%7D%7Bx%7D%20" id="TexFormula1" title="cos(21) = \frac{4}{x

2 years ago

} " alt="cos(21) = \frac{4}{x} " align="absmiddle" class="latex-formula">
Please help! brainliest to first correct answer!

Mathematics

1 answer:

Rina8888 [55]2 years ago

3 0

The answer is X= 7.3

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