A.Wrong its 2^8 as 2x4=8
B.wrong its 3^-10 and not its reciprocal
C.correct
D.correct
E.correct
F.wrong as 3x2=6
525........ these dots are to make this 20 characters
Answer:
x ≈ 1318.2
Step-by-step explanation:
<em>Tangent = opposite over adjacent</em>
<em />![tan^{-1}[tan(\frac{x}{15})] = tan^{-1}(27)](https://tex.z-dn.net/?f=tan%5E%7B-1%7D%5Btan%28%5Cfrac%7Bx%7D%7B15%7D%29%5D%20%3D%20tan%5E%7B-1%7D%2827%29)
<em />
<em />
<em />
<em />![x = 15[tan^{-1}(27)]](https://tex.z-dn.net/?f=x%20%3D%2015%5Btan%5E%7B-1%7D%2827%29%5D)
<em />
x ≈ 1318.2
Answer:
64z^2
Step-by-step explanation:
Here's why, it's actually very simple we use exponent rule when raising something to a power. In this case we're raising the term to the second power. So we raise both -8, and z. As so: (-8)^2 x (z)^2
Which equals 64z^2.
