This is C. cos Z = sin (90 - Y)
<u>Answer</u>
A) Factor out the common factor.
<u>Explanation</u>
Factorization is a process of looking for numbers that can be multiplied to get another number. It is expressing number as a product of other numbers.
The first step involves looking for numbers factors and the second one is factoring the common factors.
Your answer would be A:x=3
That's unusual: repetition: -1/2 - 1/2.
Did you perhaps mean "Factor -1/2 out of (-1/2)x + 6?
Let's do that. Let's rewrite 6 as (-1/2)(-12).
Then (-1/2)x + 6 (-1/2)x -(1/2)(-12)
-------------- = ------------------------ = x - 1/2
-1/2 -1/2
Hope that's what you wanted. If not, please try to apply a similar approach to solving this particular problem.
X=90 which (180-90) is 90 for m and n
