Removing which point from the coordinate plane would make the graph a function of x?

(–4, 3)
(–2, 1)
(0, 4)
(1, 1)

If 90° < θ < 180° and cotθ = -1/3, then cscθ =

Pj is decorating pupcakes for rocky's birthday party. her color scheme is black, purple, and green. she will use this spinner to determine the color of sprinkles on each pupcake. which model shows the probability of randomly landing on each color?

Witch represents the inverse of the function f(x)=1/4x-12