Answer:
or 
Step-by-step explanation:
I assume you mean 
there is a common factor of 9 in the numerator and denominator so we can cancel out to form
is technically a correct answer, but I will go ahead to rationalize the denominator
multiply by some form of 1. this case, we will use 
as our 1.
* = 
=
Answer:
the one thats not equal to 16 is the last one; 8^2
Step-by-step explanation:
all of them equal 16 but 8^2 is 64
Answer:
The solution is x = 3
Step-by-step explanation:
Hi there!
First, let´s write the equation:
log(3) + 2 log(x) = log(27)
Substract log(3) from both sides of the equation
2 log(x) = log(27) - log(3)
Apply logarithm property: log(a) -log(b) = log(a/b)
2 log(x) = log(27/3)
2 log(x) = log(9)
Apply logarithm property: log(xᵃ) = a log(x)
log(x²) = log(9)
Apply logarithm equality rule: if log(a) = log(b) then a = b
x² = 9
Apply square root to both sides of the equation
x = 3
The solution is x = 3
Have a nice day!
Answer:
<em>Proposition of Fact</em>
Step-by-step explanation:
A Proposition of Fact speech of<em> proposition argues persuasively regarding a contentious topic in social and public concern. </em>
Saying whether or not anything is true or false. Verifiable at most times and often takes a more critical approach. Draws on inferences of logic.
