Answer:
True
Step-by-step explanation:
We have that,
The cone A has the length of the lateral side = h and the height of the cylinder B = h.
Since, the lateral surface areas are given by,
Lateral surface area of cone =
, where l is the length of the lateral side.
So, we get
=
.
Also, Lateral surface area of cylinder is
, where h is the height of the cylinder.
So, we get
= 
Thus, we see that, 
Hence, the given statement is correct.
Answer:
The 3rd one
Step-by-step explanation:
It's a translation. The rest are reflections.

Distribute

Combine like terms

Add 1 and subtract 6x from each side
0 = 12
The equation has no real solution
Simplify the expression
-15x4y3+3x3y2
Hope this helps! :)
~Zain