Which polynomials are prime? Check all of the boxes that apply.
x² +9
x²_9
x2 + 3x + 9
-2x² +8

Definition: es. this is a disadvantage or weak point that makes someone or something less effective.

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?