You would multiply it by 4
4(3x^2 +2 )
12x^2 +8
Answer: number 3 4 5
Step-by-step explanation:hope this helps!
I think my answer is a because it can’t be B and it can’t be C and it can’t be D so my answer is a
Answer:
-- Proved

Step-by-step explanation:
Given


Required
Show that 
The volume is calculated as:

Open the brackets



Collect Like Terms


Divide through by 4


Solving further:
Expand the expression

Factorize:


Split:


Answer:
2 = x- coordinate
3 = y coordinate
Step-by-step explanation:
REMEMBER: In an ordered pair, the x-coordinate always comes first.