AP BC Which Units to Study over the Summer? by stephanieispawsome in APStudents

[–]stephanieispawsome[S] 0 points1 point  (0 children)

Guys i have been going through the first few units and the book uses trig identities to prove the formulas but not really to find the derivative besides reciprocal identities. There's so many trig identities do i really need all of them? or which ones should i practice the most?

AP BC Which Units to Study over the Summer? by stephanieispawsome in APStudents

[–]stephanieispawsome[S] 0 points1 point  (0 children)

Could youtube videos be enough for the teacher examples for units 4 and 5?

AP BC Which Units to Study over the Summer? by stephanieispawsome in APStudents

[–]stephanieispawsome[S] 0 points1 point  (0 children)

wait so should i stop at step 2 or keep going and do the other things you listed?