An online company lets you download songs for $0.99 each after you have paid a $5 membership fee. which domain would be most appropriate to calculate the cost to download songs

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.

How do i do this activity, is appreciated