If you vertically stretch the quadratic parent function, F (x) = x2, by multiplying by 7, what is the equation of the new function?

If you were to vertically stretch the parent function of f (x) = x^2 by a factor of 7, you are basically stretching the the function up or vertically. Because you are stretching the function up, you are changing the y-value of the function which is the variable that shows the vertical axis of a graph, meaning to vertically stretch the function, you must perform 7y or 7 (f (x)).

This would mean that your equation must be f (x) = 7x^2.