Home > AC > Chapter 14 > Lesson 14.2.1.2 > Problem 2-26
2-26.
To determine the range, locate the vertex of the parabola.
Domain: all real numbers
Range: y ≤ 1
See part (a).
See part (a).
See part (a).
Domain: all real numbers.
Range: y ≥ −1.
To determine the range, locate the vertex of the parabola.
Domain: all real numbers
Range: y ≤ 1
See part (a).
See part (a).
See part (a).
Domain: all real numbers.
Range: y ≥ −1.