Answer:
For this case we have this function given:

In order to find the domain we need to find the possible values of x that the function can assume.
And we know that for this case the logarithm for 0 or neagtive numbers is not possible to calculate it, so then we can say that the domain for this case is:

And we can write this in formal notation as:
![D = [ X \in R | X>0]](https://tex.z-dn.net/?f=%20D%20%3D%20%5B%20X%20%5Cin%20R%20%7C%20X%3E0%5D)
And the best answer for this case would be:
all real numbers greater than 0
Step-by-step explanation:
For this case we have this function given:

In order to find the domain we need to find the possible values of x that the function can assume.
And we know that for this case the logarithm for 0 or neagtive numbers is not possible to calculate it, so then we can say that the domain for this case is:

And we can write this in formal notation as:
![D = [ X \in R | X>0]](https://tex.z-dn.net/?f=%20D%20%3D%20%5B%20X%20%5Cin%20R%20%7C%20X%3E0%5D)
And the best answer for this case would be:
all real numbers greater than 0
B 9.2 N man standing in earth where hearth
Answer:

Step-by-step explanation:
SIMPLIFY the radical expression...
SO IT'S

Reduce the fraction with 2
Now it's

Rationalize the denominator...
SO IT WILL BE

EASY EXPLANATION...
GAVE ME THE BRAINLIEST IF MY ANSWER WAS HELPFUL...
Sᴋ᭄Sᴀᴍɪʀᴮᴼˢˢ
Answer:
Its choice 2.
Step-by-step explanation:
The volume of the water = Volume of water of the cylinder when height of 12 in - volume of the 7 marbles.
So Volume of the water = π * 3^2 * 12 - 7 ( 4/3 * π * 1.5^3) in^3.