June 2016 algebra 2 and trig regents

Wanna go over answers? Feel like I do so bad

What did you get for the question about the votes for the president, vice president, and treasurer? I got 455 at first but then I remembered that I did a question on a past regents that said “without repetition” and the answer was permutations. So I changed it to 2730 or whatever it was (choice C). Also, how many feet was that question about the central angle? I got 6pi feet… and then what about the question about the largest angle? I got 115. I did law of cos twice and then added them and subtracted it from 180.

i got 455

did you get 21 for the 6 pointer?

21 and negative 4, u didnt have to reject the -4 because it still made sense in the logarithmic function

it was choice 3 for the question about vice president and president, 2730 i think

the largest angle was 115.4

It said to the nearest degree though. So it’s 115. The Log equation was 21 and -4 because they worked when I plugged them in. Anybody have other questions? I remember most of it.

it said nearest tenth of a degree

uggh I rejected the negative 4 like a dumbo

did u put 115.4 or 115 for the question of the largest angle? @“Albert G.”

wait why was it not 455… it was a combination because the order did not matter

it was permutation, order mattered because it said that without anyone having more than one spot as a member

:frowning:

Ah I’m not sure now lol… maybe you’re right. I can’t remember now. Did you get 6pi feet for the s/r question?

the radius was 6 feet

what did you get for the survey question I was stuck btwn school directrory and school lunch kids since it didn’t mention unbiased I chosed school lunch cafeteria

My answers I got were: 1 2 3 2 4 3 3 3 1 3 1 4 4 1 3 1 1 1 3 3 4 4 3 2 1 1 4

It was 6 feet. 6pi didn’t work when you checked your answer.

I did not get that. the second to last question I didn’t get either…