The absolute value 
returns the "positive version" of a number.
In other words, if the number is positive, it remains positive; if the number is negative, it changes sign.
So, if we want 
, we want the "positive version" of x to be 9.
This can happen in two ways: if x is already 9, then its absolute value is still nine. If instead x=-9, its positive value will be 9 again.
In formula, we have
because
Answer:
Whichever side is opposite (across from) the 74 degree angle.
Step-by-step explanation:
Answer:
1 & 7
Step-by-step explanation:
I guessed. Good Luck!
Answer:
i believe it is the answer on the right because alternate interior angles add up to 180 degrees
