1003085810 | math4u.vsb.cz

SubArea:

Trigonometric equations and inequalities

Level:

Project ID:

1003085810

Accepted:

1

Clonable:

0

Easy:

0

Let

x \in (\frac{π}{2}; π]

. Which of the following statements is true?

\sin x \geq tg x

\sin x > tg x

\sin x < tg x

\sin x \leq tg x