Is this asking about surface area or volume?
Answer:
The answer would be A (3x+2).
First of all, you need to simplify the expressions in order to know whether they are equal. Then, it all depends on the expression, after you simplify an expression, it will seem much easier to determine that. <span />
Answer:
I think it's A AND C. The diameter is just the radius multiplied by 2 at the end of the day.B is just wrong.
Answer:
D
Step-by-step explanation:
Neither the table and the graph is correct.
