For each drop down down arrow the choices are positive negative or zero.

The graphs of four functions of the form f(x) = a(x - h)"+ k are given. For each function, determine whether the constants a, h, and k are positive, negative, or zero. K (a) Refer to the graph on the right and complete the statements about the constants a, h, and k. The constant a Is the constant h is and the constant k is (b) Refer to the graph on the right and complete the statements about the constants a, h, and k. O The constant a is the constant h is and the constant k is (c) Refer to the graph on the right and complete the statements about the constants a, h, and k The constant a is the constant h is and the constant k is