the graph of a quadratic function is shown. what are the zero(s) of the function? select two correct answers.
the graph of a quadratic function is shown. what are the zero(s) of the function? select two correct answers.
Answer
Explanation:
Step1: Recall zero definition
Zeros of a quadratic function are the x - values where the graph intersects the x - axis (y = 0).
Step2: Identify intersection points
Looking at the graph, the quadratic function (a parabola) intersects the x - axis at (x=-2) and (x = 1) (by checking the grid lines, the points where the parabola crosses the x - axis have x - coordinates - 2 and 1).
Answer:
The zeros of the function are (x=-2) and (x = 1)