Respuesta :
The first step in writing f(x) = 6x^2 + 5 - 42x in vertex form is to put it into proper quadratic form and then finding the axis of symmetry. Proper quadratic form is ax^2 + bx + c. The formula to find the axis of symmetry is -b over 2a.
Answer:
Back to seeks out of the first two times
Step-by-step explanation:
