Answer:
The answer is 2pi.
Hope this helps you. Also if you practice your material better you won't need to ask. Studying is the medicine to all problems xD
Answer:
2A
Step-by-step explanation:
![\left(\left(-3\right)^{16^{\frac{1}{2}}}-\left(-7\right)^{8^{\frac{1}{3}}}\right)^{0.2}=32^{0.2}\\=32^{0.2}A\\32^{0.2}=2\\= 2A](https://tex.z-dn.net/?f=%5Cleft%28%5Cleft%28-3%5Cright%29%5E%7B16%5E%7B%5Cfrac%7B1%7D%7B2%7D%7D%7D-%5Cleft%28-7%5Cright%29%5E%7B8%5E%7B%5Cfrac%7B1%7D%7B3%7D%7D%7D%5Cright%29%5E%7B0.2%7D%3D32%5E%7B0.2%7D%5C%5C%3D32%5E%7B0.2%7DA%5C%5C32%5E%7B0.2%7D%3D2%5C%5C%3D%202A)
Answer:
44°
Step-by-step explanation:
From sin rule:
a / sin A = b / sin B = c / Sin C
3.6 / sin b = 5.1 / sin 100
Cross multiply :
5.1 * sinb = 3.6 * sin 100
Sin b = 3.5453079 / 5.1
Sin b = 0.6951584
b = sin^-1(0.6951584)
b = 44.039
b = 44°
90,000,000 is the answer
Step-by-step explanation: