Which of the following is the best opening sentence for a business letter that you want to sound fairly
informal?
a. be advised that i've just received your order.
b. this letter is to make you cognizant of our receipt of your order.
c. your order of february 10 arrived in our office today.
d. i am in receipt of your order of february

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In an essay, a strong argument does not state a clear claim. has little or no logic. uses few or no sources. is supported with sources.

Read the excerpt from david foster wallace’s infinite jest. my silent response to the expectant silence begins to affect the air of the room, the bits of dust and sportcoat-lint stirred around by the ac’s vents dancing jaggedly in the slanted plane of windowlight, the air over the table like the sparkling space just above a fresh-poured seltzer. the coach, in a slight accent neither british nor australian, is telling c.t. that the whole application-interface process, while usually just a pleasant formality, is probably best accentuated by letting the applicant speak up for himself. in this excerpt, the narrator is providing a, both objective descriptions and subjective commentaries. b. only objective information about people, setting, and events. c. only subjective responses to the things he sees and experiences. d. a compromised interpretation of events due to his unstable condition.