There would be a multiplication sign in between the 8 and the 1
Answer:
r=12
S=24
Step-by-step explanation:
![\tan(60) = \frac{12 \sqrt{3} }{r} \\ \sqrt{3} = \frac{12 \sqrt{3} }{r} \\ r = 12 \\ \\ \\ \sin(60) = \frac{12 \sqrt{3} }{s} \\ \frac{ \sqrt{3} }{2} = \frac{12 \sqrt{3} }{s} \\ s = 24](https://tex.z-dn.net/?f=%20%20%5Ctan%2860%29%20%20%3D%20%20%5Cfrac%7B12%20%5Csqrt%7B3%7D%20%7D%7Br%7D%20%20%5C%5C%20%20%5Csqrt%7B3%7D%20%3D%20%20%5Cfrac%7B12%20%5Csqrt%7B3%7D%20%7D%7Br%7D%20%20%20%5C%5C%20r%20%3D%2012%20%5C%5C%20%20%5C%5C%20%20%5C%5C%20%20%5Csin%2860%29%20%20%3D%20%20%5Cfrac%7B12%20%5Csqrt%7B3%7D%20%7D%7Bs%7D%20%20%5C%5C%20%20%5Cfrac%7B%20%5Csqrt%7B3%7D%20%7D%7B2%7D%20%20%3D%20%20%5Cfrac%7B12%20%5Csqrt%7B3%7D%20%7D%7Bs%7D%20%20%5C%5C%20s%20%3D%2024)
I hope I helped you^_^
Answer:
Sin 90 = 1/1 = 1
Use trigonometry formula and a triangle with lengths of 1
Answer: 9,953
Step-by-step explanation:
The first step is to find what the sales tax rate is for the first car because it will be the same for the second.
11,900/767 = .064
Now to find the cost of the second car we divide.
637/.064 = 9,953.125 Round to nearest dollar.
The answer is 2.67 seconds per second when rounded but 2.66666...