trig bullshit

0.0(0)
Studied by 0 people
call kaiCall Kai
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
GameKnowt Play
Card Sorting

1/24

encourage image

There's no tags or description

Looks like no tags are added yet.

Last updated 4:22 AM on 10/8/26
Name
Mastery
Learn
Test
Matching
Spaced
Call with Kai
Chat

No analytics yet

Send a link to your students to track their progress

25 Terms

1
New cards

sin²(x) + cos²(x)

1

2
New cards

1 + tan²(x)

sec²(x)

3
New cards

1 + cot²(x)

csc²(x)

4
New cards

sin(2x)

2sin(x)cos(x)

5
New cards

cos(2x)

cos²(x)- sin²(x); 1-2sin²(x); 2cos²(x) -1

6
New cards

sin²(x)

½ [1-cos(2x)]

7
New cards

cos²(x)

1/2[1+cos(2x)]

8
New cards

(int) cosx

sin x + c

9
New cards

(int) sinx

-cosx + C

10
New cards

(int) sec²x

tan(x) + C

11
New cards

sec(x)tan(x)

sec(x) + C

12
New cards

(int) csc(x)cot(x)

-csc(x) + C

13
New cards

(int) csc²(x)

-cot(x) + C

14
New cards

(int) tan(x)

-ln|cosx| + C

15
New cards

(int) cotx

ln|sin(x)| + C

16
New cards

(int)sec x

ln|secx + tanx| + C

17
New cards

(int) csc x

-ln|csc(x) + cot(x)

18
New cards

sin(A)cos(B)

1/2((sin(A-B) + sin (A+B))

19
New cards

sin(A)cos(B)

1/2(cos(A-B) - cos(A+B))

20
New cards

cos(A)cos(B)

1/2(cos(A-B) + cos (A+B0

21
New cards

sec²(x)

tan²(x) + 1

22
New cards

csc²(x)

1+ cot²(x)

23
New cards

sqrta²-x²

asintheta

24
New cards

sqrta²+x²

atantheta

25
New cards

sqrtx²-a²

asectheta