Determine the X- and Y-Intercepts for the Given Function $$q ( x ) = - x ^ { 2 } + 18$$

Multiple Choice

Determine the x- and y-intercepts for the given function.
- $$q ( x ) = - x ^ { 2 } + 18$$

A) $x$ -intercepts: $( 18,0 ) , ( - 18,0 )$ ;
$y$ -intercept: $( 0,3 \sqrt { 2 } )$

B) $x$ -intercept: $( 0,18 )$ ;
$y$ -intercepts: $( 3 \sqrt { 2 } , 0 ) , ( - 3 \sqrt { 2 } , 0 )$

C) $x$ -intercept: none;
$y$ -intercept: $( 0,18 )$

D) $x$ -intercepts: $( 3 \sqrt { 2 } , 0 ) , ( - 3 \sqrt { 2 } , 0 )$ ;
$y$ -intercept: $( 0,18 )$