Draw two lines that have the same slope on the coordinate grid. Let one represent a proportional
relationship and one represent a relationship that is
not proportional. Label one Line A and other Line
B.​

The graph shown below expresses a radical function that can be written in the form f(x)=a(x+k)1/n+c what does the graph tell you about the value of n in this function

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.

What statement is true? 2x^2-9x+2=-1