A hiker is located in a valley at a depth of -125 feet. Which of the following equations represents the depth of the hiker in feet? A |--125) = -125
B
С
|--125| = 125
(125) = 125
(125) = -125
D

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Using elimination, what is -4x+2y=-12 4x+8y=-24

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)