9000032107 | math4u.vsb.cz

Podoblast:

Sinus, kosinus, tangens a kotangens

Část:

Project ID:

9000032107

Accepted:

1

Clonable:

0

Easy:

1

\cos (π) = ?

- 1

\frac{\sqrt{2}}{2}

0

1

- \frac{\sqrt{3}}{3}

- \frac{\sqrt{2}}{2}