Consider the quadratic function $$ y = -x^2 + 4x - 27 $$ . T...

Question Analysis
This question tests the student's ability to identify the y-intercept of a quadratic function given in the general form. The y-intercept is the value of the function when .

Key Concept Explanation
The y-intercept of a quadratic function is the constant term . When , the function simplifies to .

Step-by-step Solution
1. Identify the given quadratic function: