Answer:
Step-by-step explanation:
![(2x^3y^4)^{\frac{3}{7}}=\sqrt[7]{(2x^3y^$)^3} =\sqrt[7]{8x^9y^3}](https://tex.z-dn.net/?f=%282x%5E3y%5E4%29%5E%7B%5Cfrac%7B3%7D%7B7%7D%7D%3D%5Csqrt%5B7%5D%7B%282x%5E3y%5E%24%29%5E3%7D%20%3D%5Csqrt%5B7%5D%7B8x%5E9y%5E3%7D)
Because they have the same base you can
When you subtract logs of the same base you divide them
Aka log5-log4= log(5/4)
Similarly when you add you multiply
Aka log5+log4= log (5*4)
Make sure they have the same base like in your problem
Answer:
9.2
Step-by-step explanation:
So the 14 can be divided equally on both sides by the fact that the line cutting it at right angle bisects it.
Thus having 6 and 7 as the two shorter sides of a right angled triangle will help us get the radius( hypotenuse in this case) using the square root of the sum of the squares of both six and 7, the Pythagoras theory.
this leads to 9.2 as our answer
Answer:
1. 81
2. 4 (square root of) 25^3
3. 30 (square root of) 10
The 8 percent commission must be at least $1000.
8% = $1000
1% = $125
100% = $12500
Hence, Jim needs to sell $12500 dollars worth of widgets.
