Answer:
<h2>
45°</h2>
Step-by-step explanation:
they are opposite angles, same value of 45°
It's is a square and you know just by graphing it
Answer:
D
Step-by-step explanation:
multiply the inside by -0.5
Answer:
The simplified expression is:

Step-by-step explanation:
We want to simplify:

We factor the numerator and the denominator to get:

Cancel out u-2 which is common to the numerator and the denominator yo get:
