Answer:
2^3
Step-by-step explanation:
you subtract the exponents if they have the same coefficient when dividing them.
9-6=3
Answer:
Wil low
Tun nel
Bri lli ant
Di ffi cult
Exa gge rate
Fit ter
Plan ner
Step-by-step explanation:
I gave you seven just in case.
Answer:
1/4
Step-by-step explanation:
Substitute x=-1 to find y
Given y= 2^2x
y(-1)=2^-2=1/(2^2)
The tangent of x is defined to be its sine divided by its cosine: tan x = sin x cos x . The cotangent of x is defined to be the cosine of x divided by the sine of x: cot x = cos x sin x .
![384=2^7\cdot3=2^6\cdot2\cdot3=(2^2)^3\cdot6=4^3\cdot6\\\\ \sqrt[3]{384}=\\ \sqrt[3]{4^3\cdot6}=\\ \sqrt[3]{4^3}\cdot\sqrt[3]{6}=\\ 4\sqrt[3]6\Rightarrow C](https://tex.z-dn.net/?f=384%3D2%5E7%5Ccdot3%3D2%5E6%5Ccdot2%5Ccdot3%3D%282%5E2%29%5E3%5Ccdot6%3D4%5E3%5Ccdot6%5C%5C%5C%5C%0A%5Csqrt%5B3%5D%7B384%7D%3D%5C%5C%0A%5Csqrt%5B3%5D%7B4%5E3%5Ccdot6%7D%3D%5C%5C%0A%5Csqrt%5B3%5D%7B4%5E3%7D%5Ccdot%5Csqrt%5B3%5D%7B6%7D%3D%5C%5C%0A4%5Csqrt%5B3%5D6%5CRightarrow%20C)
