Answer:

Step-by-step explanation:

If
than
and 

<u>⇒ Switch sides:-</u>
<u />
<u>⇒ Add 1 to both sides:-</u>
<u />

And...

<u>⇒ Add 1 to both sides:-</u>
<u></u>

<u>⇒ Now, Combine the intervals:-</u>
<u />
<u>OAmalOHopeO</u>
Answer:
Ac=60°
AB=90°
Step-by-step explanation:
I hope it helps
I'm guessing you are asking what a number raised to the third power would be called, in that case it'd be called cubed :)
Answer:
4^6
Step-by-step explanation: