Math Ext 1 Predictions/Thoughts (2 Viewers)

[martina123456789]

would a 70-75 scale to a 90 for math ext 1 and math ext 2?

 

[stupidpersonlol]

i need an e4 for ext 1 ;(

 

[JesusChriiii]

i got the thing divide by 15 or something and added 1- whatever that was

I think you need to add 2 rather than add 1, since the remainder is 3 and if you add 1 there can be candidates with equal number of votes

 

[stupidpersonlol]

I think you need to add 2 rather than add 1, since the remainder is 3 and if you add 1 there can be candidates with equal number of votes

well fuck

 

[BAYPALS]

i got the thing divide by 15 or something and added 1- whatever that was

you multiply 256 with 15 and you get 3540

youre left with 3 other votes meaning, 2 people got 257 and the final one had to be 258 minimum.

hence C

 

[notme123]

no but seriously why was the bernoulli q so badly worded i just thought unnecessarily meant the opposite

 

[Jerryclover]

Does anyone have the paper yet?

 

[stupidpersonlol]

did anyone do c for the inverse sin multiple choice- coz didnt u have to restrict the domain

 

[notme123]

did anyone do c for the inverse sin multiple choice- coz didnt u have to restrict the domain

nah i got a for that i think. desmos produces a for arcsin(sinx)

 

[stupidpersonlol]

nah i got a for that i think. desmos produces a for arcsin(sinx)

i checked desmos and it only zigzags once

 

[notme123]

i checked desmos and it only zigzags once

wasnt it arcsin(sinx) i just typed that now and it zigzags indefinitely

 

[stupidpersonlol]

wasnt it arcsin(sinx) i just typed than now and it zigzags indefinitely

yes but its within a certain domain which makes it only once

 

[stupidpersonlol]

thats what i heard from others anyway

 

[notme123]

yes but its within a certain domain which makes it only once

when you say in a certain doman what do you mean, wasnt (a) going indefinitely

 

[stupidpersonlol]

when you say in a certain doman what do you mean, wasnt (a) going indefinitely

i thought the question was between -pi/2 and pi/2

 

[stupidpersonlol]

i dont remember exactly tho lol

 

[notme123]

i thought the question was between -pi/2 and pi/2

oh no was it.

 

[stupidpersonlol]

oh no was it.

yea... i thought it was. I just restricted the domain which is why i got c

 

[BAYPALS]

yea... i thought it was. I just restricted the domain which is why i got c

it wasnt restricted. ans is A

 

[uniqueusername1]

when you say in a certain doman what do you mean, wasnt (a) going indefinitely

what he's tryna say is that an inverse function must pass the horizontal line test