(quickly, i need it today.) on a map, maya uses a ruler to find the approximate distance between her town and los angeles. the distance on the map is 25 cm. maya knows the distance between her town and los angeles is about 2050 km. what is the scale of the map? a. 1 cm : 25 km b. 1 cm : 205 km c. 1 cm : 82 km d. 1 cm : 820 km

1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Which of the following would be a reasonable estimate for the weight of a pencil? a. 1 × 10^-20 lb b. 1 × 10^20 lb c. 1 × 10^2 lb d. 1 × 10^-2 lb