9000014810 | math4u.vsb.cz

SubArea:

Quadratic functions

Level:

Project ID:

9000014810

Accepted:

1

Clonable:

0

Easy:

0

Find the domain and range of the quadratic function

f

graphed in the picture.

\begin{aligned} Dom (f) = R \\ Ran (f) = (- \infty; 2] \end{aligned}

\begin{aligned} Dom (f) = R \\ Ran (f) = [2; \infty) \end{aligned}

\begin{aligned} Dom (f) = [0; \infty) \\ Ran (f) = [2; 4] \end{aligned}

\begin{aligned} Dom (f) = (- \infty; 0] \\ Ran (f) = R \end{aligned}