The scale factor for the lengths of two similar solids is 3/1. What is the ratio of the areas?
6/1
18/1
27/1
9/1

According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?

Radials are weird[tex](14 \sqrt{6}) ^{2} [/tex]whats the answer and how do i solve pls

The following list shows the items and prices for a restaurant order. calculate the total amount if there is 7.5% tax and the customer leaves a 15% gratuity. 1 appetizer: $8.99 2 entrees: $14.99 each 1 entree: $12.99 3 drinks: $1.99 each