Which graph represents a quadratic function that has no real zeros?

Answer:2nd graph (in the attached pics)Step-by-step explanation:Graphically, the x-intercepts of the graph of a quadratic function are its zeroes. There can be no zeroes (where graph doesn't cut the x-axis at all),1 zero (where graph touches the x-axis at one point only), and2 zeros (where the graph cuts the x-axis at 2 points)Looking at the figures, the 2nd graph has no real zeroes, because the graph doesn't cut the x-axis at all!So, the answer is the second graph.