B or c I honestly dont know which one but its one of those
A is an example of direct characterization
What is smallest possible integer <span>kk</span> such that <span><span>1575×k</span><span>1575×k</span></span> is a perfect square?
a) 7, b) 9, c) 15, d) 25, e) 63. The answer is 7.
Tell me the magazine titles then ill help you out
The first sentence is an interrogatory question, so a question mark is used. The second sentence is a declarative sentence and will use a period. The third sentence is an exclamatory sentence, and should use an exclamation mark at the end.