
Notice that

which means the series is divergent. So if this is one of those "select all that apply" questions, then both (c) and (j) are the only choices that do.
Answer:
0
Step-by-step explanation:
Angle x+45 = (145-55) / 2
2x + 90 = 90
2x = 0
x = 0
Answer:
A right circular cone
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
The question is asking us to simply evaluate 1 + 1. 1 + 1 equals 2.