
Regardless of the sign of

, we have

(never negative). But multiplying by -1 makes it negative.
On the other hand,

which can never be negative for real

.
Answer:
angle BED and angle DEB are the answers.
Answer:
y=1/2x+4
Step-by-step explanation:
Refer to the picture that given :)
Answer:
8
Step-by-step explanation:
You just gotta divide 64 by 8