X 8.2.45 Find the center, the vertices, and the foci of the ellipse. Then draw the graph.
9x2 + 25y2 - 18x + 200y + 184 = 0

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

Ineed me i stuck and i don’t want to get it wrong

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll