Try another version of this question Box 1: Enter your answer as an n-tuple of numbers. Example: (2,5.5172) Box 2: Enter your answer as an equation. Example: y=3x^2+1, 2+x+y=3
Box 3: Enter your answer as an n-tuple of numbers. Example: (2,5.5172) Box 4: Enter your answer as an n-tuple of numbers. Example: (2,5.5172)
Cosider the quadratic function `y = -x^2+4x`.
The vertex is the point
The equation of the line of symmetry is
The vertical intercept is the point
The horizontal intercept(s) is/are the point(s) (separate multiple answers with a comma)
Enter DNE for Does Not Exist `(2,4)`
Be sure your variables match those in the question `x=2`
Enter DNE for Does Not Exist `(0,0)`
Enter DNE for Does Not Exist `(0,0),(4,0)`