trig identities

0.0(0)
studied byStudied by 0 people
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/19

encourage image

There's no tags or description

Looks like no tags are added yet.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

20 Terms

1
New cards

csc(x)

1/sin(x)

2
New cards

sec(x)

1/cos(x)

3
New cards

sin(x)csc(x)

1

4
New cards

cos(x)sec(x)

1

5
New cards

sin2x+cos2x

1

6
New cards

1+tan2x

sec2x

7
New cards

cot2x+1

csc2x

8
New cards

sin(2x)

2sin(x)cos(x)

9
New cards

cos(2x)

cos2x-sin2x or 2cos2x-1 or 1-2sin2x

10
New cards

sin2x+cos2x

1

11
New cards

cos2x

1-sin2x

12
New cards

sin2x

1-cos2x

13
New cards

tan2x

sec2x-1

14
New cards

sec2x-tan2x

1

15
New cards

cot2x

csc2x-1

16
New cards

csc2x-cot2x

1

17
New cards

sin(A+B)

sin(A)cos(B)+cos(A)+sin(B)

18
New cards

cos(A+B)

cos(A)cos(B)-sin(A)sin(B)

19
New cards

sin(A-B)

sin(A)cos(B)-cos(A)sin(B)

20
New cards

cos(A-B)

cos(A)cos(B)+sin(A)sin(B)

Explore top notes

Explore top flashcards