Answer:
Step-by-step explanation:
Solve parenthesis first
Find a common denominator.
The common denominator would be 6.
Because the first expression already has a denominator of 6 it stays the same.
Put that into the original equation.
Isolate the x. Add 
to each side.
Find a common denominator.
we can use 18 as the common denominator.
Add.
We cannot simplify so our answer stays the same.
Step-by-step explanation:
13.70 square inches of the box is empty
Answer:
tan A = .3429
Step-by-step explanation:
Tangent = Opposite over Adjacent
The opposite of ∠A = 12 and the adjacent = 35
so tan A = 12/35 which equals .3428571492
The question asks us to round to four decimal places
Hence, the answer is .3429
Step-by-step explanation:
In the expression a^n, for integer values of n greater than 1, there are n factors. For example, a^2 = a * 2 (2 factors), a^3 = a * a * a (3 factors), etc.
For a non-negative value of a, a^n is non-negative for all values of n.
If a is negative, and n is even, then a^n is non-negative.
If a is negative, and n is odd, then a^n is negative.
|a| is non-negative for all values of a.
sqrt_n(a^n) is negative for negative a and odd n, but |a| is always non-negative, so sqrtn(a^n) cannot equal |a| for odd n.
Answer:
(x-2)^2-11
Step-by-step explanation:
