Trig Formulas/Identities Flashcards by Harper Lewis

Q

cofuction identity cosx

A

cosx=sin(pi/2-x)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

cofuction identity tanx

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly