Find the Range h(x)=-(x-11)(x+3)

$h (x) = - (x - 11) (x + 3)$

Step 1

The range is the set of all valid $y$ values. Use the graph to find the range.

Interval Notation:

$(- \infty, 49]$

Set-Builder Notation:

${y | y \leq 49}$

Step 2