Customers of the water company are billed based on consumption. The billing amount is determined by the amount of water consumed. Which of the variables is independent and which is dependent? *

How do i solve using pythagorean theorem?

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?