How would one construct x > 1 on a number line? (A) Filled in at circle at 1, pointing to the left
(B) Opening circle at 1, arrow pointing to the right
(C) Opening circle at 1, arrow pointing to the left
(D) Filled in at circle at 1, pointing to the right

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

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

What function has a range {yly< 5}? question on picture above^