cheat sheet 4/1/26
0.0(0)
Studied by 0 people
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt PlayCard Sorting
1/3
There's no tags or description
Looks like no tags are added yet.
Last updated 11:24 PM on 4/1/26
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
4 Terms
1
New cards
pythagorean identities
sin²x + cos²x = 1….1 + tan²x = sec²x….1 + cot²x = csc²x
2
New cards
even-odd identities
for sin and csc: sin(-x) = -sinx….for tan and cot: tan(-x) = -tanx….for cos and sec: cos(-x) = cosx
3
New cards
x
4
New cards
x
