Alisa says it is easier to compare the numbers in set a (45,760 and 1,025,680) than the numbers in set b (492,111 and 409,867). what is one way you could construct an argument justifying whether alisa's conjecture is true?

Which of the following circles have their centers in the third quadrant? check all that apply.

Solve |x| + 7 < 4. you so much to who ever answers this!

Nielsen media research wants to estimate the mean amount of time (in minutes) that full- time college students spend watching television each weekday. find the sample size necessary to estimate the mean with a 15-minute margin of error. assume that a 95% confidence level is desired. also assume that the population standard deviation is known to be 112.2 minutes.