Given
f(n) = 3n – 3 and k(n) = n - 1, find k( f(7)).

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

Me because some of question i don’t understand

Describe how you can act financially responsible.