The Correct answer is letter D
Answer:
is the liner speed of something moving along a circular path
I wanna say A or C
They both seem like they'd work
Answer:
True
Explanation:
Your keyword is "nonessential" which means you don't need it. So the statement is true a nonessential element is not necessary for the meaning or the structure of the sentence.
HoPe ThIs HeLpS!1!1
Answer: A) What are you doing here?
Explanation: Interrogative sentences have question marks, so B and C can be eliminated. D's grammar is clearly wrong, so that leaves us with A.
Hope this helps :)