Which represents the solution(s) of the equation x2 = 196? A)
X =
V14
B)
x = = V14
C)
x=-1196
D)
x = V196

The heaviest 16% of all men in weight weigh more than how many pounds ?

Marya wants to factor the polynomial 36x^3 -22x^2 - 144x.which term can she add to the polynomial that would not change its grestest common factor? check all that apply

Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).