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

Yea I put that too… You first flip the negative things up then flip everything down

@ahmdp90 1, 7pi/4 = 1, -pi/4

Yep, I put D also

@adorbs33 yep

What did you guys put for the question w/ the e^x and ln graph? It involved adding a value of “a” to x

@MiscTroll I said f(x+a) - f(x) > g(x+a) - g(x) wasn’t true bc f wasn’t necessarily increasing at a higher rate than g, and the rest of the answer choices were just proof that both functions were increasing

Great, I put that too. Looks like we both did pretty well on math and bio

@MiscTroll :smiley: :smiley:

@MiscTroll @potterismylife what question was this?

@streetking18 there was a graph of two functions, f and g, and it told u in the question that both functions were increasing. u had to identify the answer choice that wasn’t true

@soporificpeafowl I know I said temp eventually approaches 55… I don’t really remember the other choices

And at zero or something it was 75… So yea 1 and 2

What was the answer for the one where it said x^2+y^2 is greater than or equal to 0, what is x+y
between -1 and 0
between 0 and 1
between 1 and 2
above 2

@freakingoutrn it was x^2-y^2, I think I said less than -1??

@potterismylife Also when no time passes the temperature should be 75. 55 + 20e^0 = 55+(20)(1)=75

less than -1 was an option right @freakingoutrn

@freakingoutrn definitely less than -1

@potterismylife I really am drawing a blank. What number was this question?maybe it was one of the ones I skipped

Yeah i put less than -1

i put between 1 and 2, but i think i misread the question