What is the slope of a ine perpendicular to the line y=2x+5? type a numerical answer in the space provided. do not
pe spaces in your answer. if necessary, use the key to represent a fraction bar.

Use the graph to determine the range. which notations accurately represent the range? check all that apply. (–∞, 2) u (2, ∞) (–∞, –2) u (–2, ∞) {y|y ∈ r, y ≠ –2} {y|y ∈ r, y ≠ 2} y < 2 or y > 2 y < –2 or y > –2

The graph shown is the graph of which function?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12