Marge cut 16 pieces of tape for mounting pictures on poster board. each piece of tap was three eights inch long how much tape did marge use

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0