College Algebra Questions

College Algebra 2 more questions and that's it:)?
19. What is the scope of the parabola F (x) = x 2 – 2x + 1? (| Y ≥ and 1) (y | y ≠ 1) (y | y ≥ 0) the set of real numbers 20. What range of the parabola f (x) =- x 2 – 2x 7 in growth? (- ∞, – 1) (- ∞, 1) (- 1, ∞) (1, ∞)
19. will be greater than or equal to 0. at x = 1 y = 0 20. (- ∞, – 1) increases according to reaching the summit -1
Watch Video on Perpendicular Line Equations – Algebra 1 Help – also Intermediate / College Algebra

