Alright, lets get started.
We have given the equation :

Taking log on both sides

Using property of log : 

Putting the value of log 10 and log 23

x = 1.36 : Answer
Hope it will help :)
Yes the equations are equivalent
Isolate the variable by dividing each side by factors that don't contain the variable.
h = −8
Answer:
The area is 
Step-by-step explanation:
I assume that the figure is a square
The area of a square is equal to

where
b is the length side of the square
In this problem we have

substitute in the formula


Let, coordinate of point A' is (x,y).
Since, A' is the symmetric point A(3, 2) with respect to the line 2x + y - 12 = 0.
So, slope of line containing A and A' will be perpendicular to the line 2x + y - 12 = 0 and also their center lies in the line too.
Now, their center is given by :

Also, product of slope will be -1 .( Since, they are parallel )

x = 2y - 1
So, 
Also, C satisfy given line :

Also,

Therefore, the symmetric points is
.