Find a quadratic function F(x) that takes its largest value of 200 atx = 4, and express it in standard form F(x) = ax + bx + c. Your answer is partially correct. Give the values of a, b, and c. What changes to the parameters a, h, k in the equation Assume the leading coefficient is + 1. y = a(x - h) + k produce a shift of the vertex down and to the left? The value of a must increase b= The value of h must increase C= 196 The value of k must decrease Determine whether the expression is a quadratic expression in r. If so, write the expression in standard form and state the values of a, b, and c. 2x - 6 * Your answer is Incorrect. NOTE: If the expression is not quadratic in z, indicate that using the checkbor. Which of the following could be a possible equation for the graph of the parabola in the figure below? Write the expression in standard form: State the values of a, b and c. The expression is not quadratic a = a 10- -6-1+1 0 100-4-1+4 0 100 - ( + 1) + 2 2 100 -1 - 19 .3 Find a possible formula for the quadratic function with xpress the quadratic function q(p) = (p - 3)(p - 11) + p(5p + 4) in standard form, and identify a, b, and c. a vertex of (8,9) and y-intercept -64. NOTE: Enter your answer exactly. 1 73 y = f(T)= -14 x 64 33