Answe - 0. 5692
Step-by-step explanation:
the step is only to let 1 be 10000 and then subtract 4308 from 10000 and it u have any confusion then u can also check it by adding the answer with 4308
and that's it.
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This depends on how many friends she has. Like if she has 72 friends each will get one of each, but if she has 3 friends than each will get 24 on each. Do you know how many friends she has?
Pi really goes on for infinity, but here are the first seven numbers:
3.14159
Answer:
![tan(450-a)=5\sqrt{3}-8](https://tex.z-dn.net/?f=tan%28450-a%29%3D5%5Csqrt%7B3%7D-8)
Step-by-step explanation:
We know that:
![tan(a-b)=\frac{tan(a)-tan(b)}{1+tan(a)tan(b)}](https://tex.z-dn.net/?f=tan%28a-b%29%3D%5Cfrac%7Btan%28a%29-tan%28b%29%7D%7B1%2Btan%28a%29tan%28b%29%7D)
![tan(450-a)=\frac{tan(450)-tan(a)}{1+tan(450)tan(a)}](https://tex.z-dn.net/?f=tan%28450-a%29%3D%5Cfrac%7Btan%28450%29-tan%28a%29%7D%7B1%2Btan%28450%29tan%28a%29%7D)
Remember:
450°=360°+60°
and:
![tan(a)=\frac{1}{2}](https://tex.z-dn.net/?f=tan%28a%29%3D%5Cfrac%7B1%7D%7B2%7D)
Thus:
![tan(450-a)=\frac{tan(60)-tan(a)}{1+tan(60)tan(a)}\\\\](https://tex.z-dn.net/?f=tan%28450-a%29%3D%5Cfrac%7Btan%2860%29-tan%28a%29%7D%7B1%2Btan%2860%29tan%28a%29%7D%5C%5C%5C%5C)
Then:
![tan(450-a)=5\sqrt{3}-8](https://tex.z-dn.net/?f=tan%28450-a%29%3D5%5Csqrt%7B3%7D-8)