<span> x =(-12-√-432)/18=(-2-2i√<span> 3 </span>)/3= -0.6667-1.1547i</span><span> x =(-12+√-432)/18=(-2+2i√<span> 3 </span>)/3= -0.6667+1.1547i</span><span> x = 4/3 = 1.333</span>
Answer:
Pretty sure its C. equal to
Step-by-step explanation:
In physics, potential energy is changed into kinetic energy while an object moves. this energy isn't lost, but simply changed into kinetic energy.
So, if the question is referring to the puck being in mid-air after the drop, then its definitely C.
Domain: [1 ; 6]
Range: [1 ; 7]
Answer: 5%
Step-by-step explanation:
First notice that she contributes $300 a month and annually means yearly, so find the amount that she contributes yearly by multiplying 300 by 12 because there are 12 months in a year.
300 * 12 = 3600
Now to find the percentage, divide the amount she contributes in year by her annual salary.
3600/ 72000 = 0.05
Convert 0.05 into a percent by multiplying 0.05 by one hundred.
0.05 * 100 = 5%
Answer:
![x^2\sqrt[3]{x}](https://tex.z-dn.net/?f=x%5E2%5Csqrt%5B3%5D%7Bx%7D)
Step-by-step explanation:
The relevant properties of exponents are ...
(a^b)(a^c) = a^(b+c)
(a^b)^c = a^(bc)
1/a^b = a^-b
__
Your expression simplifies to ...
![\displaystyle x^{\frac{6}{3}+\frac{6}{9}-\frac{1}{3}}=x^{\frac{7}{3}}\\\\=x^2\sqrt[3]{x}](https://tex.z-dn.net/?f=%5Cdisplaystyle%20x%5E%7B%5Cfrac%7B6%7D%7B3%7D%2B%5Cfrac%7B6%7D%7B9%7D-%5Cfrac%7B1%7D%7B3%7D%7D%3Dx%5E%7B%5Cfrac%7B7%7D%7B3%7D%7D%5C%5C%5C%5C%3Dx%5E2%5Csqrt%5B3%5D%7Bx%7D)
