I think it's B, but I can't guarantee it... Sorry
Answer:
A
Explanation:
"Keep", "factor", and "calculate" are all verbs in the list of things the new system allows teachers to do. The other sentences are inconsistent with their list of verbs/adjectives/nouns. Thus, option A is the only one that is grammatically correct.
Answer:
Thus presenting it to be a
Explanation:
I'm not too sure on the proper grammar at the moment but "thus presenting it to be a" sounds less clunky and appropriate in terms of a paper
Hi Jayjay93
Clauses modify nouns, pronouns, verbs, or adverbs is a true statement so that would be your answer.
Answer: B) or the second option.