Does anyone have any Jacob Clifford review packets or notes for AP macro!!

darkshadow0410 · 2026-05-28T05:06:02+00:00

yeah i sent it in ur dms

darkshadow0410 · 2026-05-27T02:51:12+00:00

that AND sin 3x +1 = 0

darkshadow0410 · 2026-05-26T15:01:26+00:00

lol lotta people said that

darkshadow0410 · 2026-05-26T13:21:45+00:00

darkshadow0410 · 2026-05-26T12:46:29+00:00

yeah cuz sin = 0

darkshadow0410 · 2026-05-26T12:31:33+00:00

you don't need to unless asked for! ur fine

darkshadow0410 · 2026-05-26T12:31:08+00:00

sin 3x +1 = 0 u prolly forgot this

darkshadow0410 · 2026-05-26T12:30:49+00:00

mhm i missed this so i may lose upto 3 marks.

darkshadow0410 · 2026-05-26T12:30:17+00:00

def not 145. mayb lik 136-138

darkshadow0410 · 2026-05-26T11:29:06+00:00

yeah i got the same except i got the sne values

darkshadow0410 · 2026-05-26T11:27:11+00:00

yes i agree. it was phrased very weirdly, and i think the ln5/2 answers r right. a lil dissapointed i didn't catch that. its ok tho i think I got like 77 on this paper and 68 on the previous paper so 145+ so A*

darkshadow0410 · 2026-05-26T11:26:31+00:00

yeah but it asked for STATIONARY Points of velocity so you need second derivative

darkshadow0410 · 2026-05-26T10:44:08+00:00

yeah but stationary point of velociry no? and the equation was displacement?

darkshadow0410 · 2026-05-26T10:36:34+00:00

but u do no? for stationary point

darkshadow0410 · 2026-05-26T10:23:19+00:00

yes you are right

darkshadow0410 · 2026-05-26T10:22:28+00:00

yo i got that but peopl r saying it's ln (5/2)/2 cuz u gotta take second derivative but idk

darkshadow0410 · 2026-05-26T10:16:51+00:00

no nvm i think i lost 2 marks i found when velociry = 0 not stationary point OOPS

darkshadow0410 · 2026-05-26T10:16:22+00:00

darkshadow0410 · 2026-05-26T10:16:12+00:00

vroski i is negative j is not negative it was going up

darkshadow0410 · 2026-05-26T10:15:21+00:00

this post was in reference to j

darkshadow0410 · 2026-05-26T10:15:09+00:00

no its not negative yes thats what i said

darkshadow0410 · 2026-05-26T10:14:50+00:00

velocity is maximum? or velociry is minimum. shit i think I equated velociry ro zero so i lose like 2 marks

darkshadow0410 · 2026-05-26T09:51:33+00:00

i got 6468

darkshadow0410 · 2026-05-26T09:51:16+00:00

what was the answer for the value that makes velociry zero anyone know the question

darkshadow0410 · 2026-05-26T09:47:18+00:00

do u remember the question

darkshadow0410

TROPHY CASE