If you flip a coin 30 times, what is the best prediction possible for the number of times it will land on tails?

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

Arrange these numbers from least to greatest 3/5 5/7 2/9

Plz i beg u asap ! what is the equation of this graphed line? enter your answer in slope-intercept form in the box.