**SAT 2 Math II Discussion Thread Oct 2015**

was the point/plane one pisqrt(144-36)^2= pi108=339 ?

@jewlsfi i think the answer was (x-8)^2+(y+3)^2=25

Didn’t you just have to plug in 2000 for n and solve?

@taiocruz yep that’s what I got

@luckykansasmath for which one?

The log n/ log 2

@taiocruz

yeah but wasn’t it something like 300,000? @luckykansasmath

what did u guys get for the question about a triangle in a cube and u had to find the perimeter

each side was 10 so: 2sqrt(50)+10 i think @jewlsfi

it was like 24.1 right?

@soporificpeafowl 3.125

ya

What did u guys get for the cos^2(pi/a) #48?

Was it like 1.13

it was like 1.28 or something

what would omit 3 missed 7 look like?

@taiocruz
do you remember if the question asked for 2 up or 2 down?

Yea I meant that I don’t think there was a 1.13

Do yall remember if the 1.286 (#48) was option C or D