Two intersecting line segments forming an angle marked with a small box.
The "small box" represents 90°, and perpendicular lines are 2 intersecting lines that form 90° angles
Let's find out!
-5 + x * x + 4.
-5 + x^2 + 4.
-5 + 4 + x^2.
-1 + x^2.
5 + x * x - 4.
5 + x^2 - 4.
5 - 4 + x^2.
1 + x^2
So, they are NOT the same, because one of the "1"'s are negative, and the other is positive.
Answer:
180?
Step-by-step explanation:
That was the hardest thing I have ever done.
Answer: 16 it right i hope or 6
Step-by-step explanation:
Answer:
a different inverse function
Step-by-step explanation:
If 
then 
is a different inverse function.
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The second (inverse) function is the first reflected over the y-axis.
