Answer:
4/9
Step-by-step explanation:
negative exponent means 1/...
so, this is
(32/243)^(4/10) = (32/243)^(2/5)
that means to the power of 2 and then pulling the 5th root.
so, let's pull the 5th root first, and then we square
(32/243)^(2/5) = (2⁵/3⁵)^(2/5) = (2/3)^2 = 4/9
Answer:
B. 4
Step-by-step explanation:
Given :

The logarithm function can be converted to an exponential function as
can be expressed as ![[a^c=b]](https://tex.z-dn.net/?f=%5Ba%5Ec%3Db%5D)
Similarly for the given expression

We can write,

Using property of negative exponents ![[a^{-b}=\frac{1}{a^b}]](https://tex.z-dn.net/?f=%5Ba%5E%7B-b%7D%3D%5Cfrac%7B1%7D%7Ba%5Eb%7D%5D)

So we can write that as:

Writing the exponents in radical form as ![a^{\frac{b}{c}}=(\sqrt[c]{a})^b](https://tex.z-dn.net/?f=a%5E%7B%5Cfrac%7Bb%7D%7Bc%7D%7D%3D%28%5Csqrt%5Bc%5D%7Ba%7D%29%5Eb)

Taking cube root both sides to remove the cube.
![\sqrt[3]{(\sqrt{x})^3}=\sqrt[3]{8}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%28%5Csqrt%7Bx%7D%29%5E3%7D%3D%5Csqrt%5B3%5D%7B8%7D)

Squaring both sides to remove square root.

∴ 
Answer:
$27.8
Step-by-step explanation:
For 1 meal = $6.95
Then 4 × 6.95 = 27.8
8 apples
20 apples/5 apple pies +4
4* 2 pounds = 8 pounds
Answer:
Step-by-step explanation:
The coordinate plane is also called a Cartesian Plane. Function. A function is a relationship where there is only one output for every input. In other words, for every value of x, there is only one value for y.
Does this help?