1. Use the Rational Root Theorem to list all possible rational roots of the polynomial equation -x2-x-3 = 0. Do not find the actual roots.

A -3,-1, 1,3
B 1,3
C -33
D no roots

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Write an equation for the function that includes the points (2,100)and (3,100)