Simplify the radical by breaking the radicand up into a product of known factors.
3
The first one pretty sure :))))
Answer:
1.75 in
Step-by-step explanation:
Diameter = 3.5 in
Radius = D ÷ 2 = 1.75 in
I hope this helpls
You would use the long division technique..
Here it looks like:
<span>
--------------------
4x − 3 |</span> <span>8x^3 − 22x^2 − 4
---------
|</span>
|
<span> |
and like that,,,
after you do this, you will get

hope that helps
</span>
So 5x=30
then x= 30/5
and x=6
so the answer is last one !