Test 3 Dual Enrollment Pre Cal Multiple Choice Already Passed

Which of the following statements is not true about the characteristics of the graph of f(x)=ax^2 + bx + c? A. The axis of symmetry has the form x equals h where h is the​ x-coordinate of the vertex. B. The graph of f(x)=ax^2 + bx + c can never have more than one​ y-intercept. C. The graph of f(x)=ax^2 + bx + c can have either no​ x-intercepts or two​ x-intercepts but never just one​ x-intercept. D. Since the standard form of the quadratic function is f(x)=a(x-h)^2 + k​, the vertex is always found at the point left parenthesis (h,k) . {Ans: C. The graph of f(x)=ax^2 + bx + c can have either no​ x-intercepts or two​ x-intercepts but never just one​ x-intercept.}Given the graph of a quadratic function with the vertex and the​ y-intercept clearly​ identified, which of the following statements is not ​true? A. The value of c in f(x)=ax^2 + bx + c can easily be determined because it represents the​ y-intercept of the graph. B. The value of b in f(x)=ax^2 + bx + c can easily be determined from the shape of the graph. C. The values of h and k in