Trig Sub Flashcards by Jorryn Zelek | Brainscape

Q

Sqrt(a^2 - x^2)

A

X = asin(€) = acos(€)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Sqrt(a^2 + x^2)

A

X = atan = asec

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Sqrt(x^2 - a^2)

A

X = asec = atan

How well did you know this?

1

Not at all

2

3

4

5

Perfectly