1. Which of the following intervals shows the graph increasing? Select all that apply.
\( \square \) A \( 1.75 < x < 2.5 \)
\( \square \) B \( 3 < x < 13 \)
\( \square \) C \( 0 < x < 3 \)
\( \square \) D \( 13 < x < 18\)
2. Which of the following intervals shows the graph decreasing? Select all that apply.
\( \square \) A \( 1.75 < x < 2.5 \)
\( \square \) B \( 3 < x < 13 \)
\( \square \) C \( 0 < x < 3 \)
\( \square \) D \( 13 < x < 18\)
3. What are the coordinates of the local maximum?
4. What are the coordinates of the local minimum?