Use the graph of the function y = -x2 + 2x + 8 to determine the solutions of the quadratic equation 0=-x2 + 2x + 8. What are the solutions of the quadratic equation 0 = -x2 + 2x + 8? A.-4 and 2 B.-2 and - QAmmunity.org

Use the graph of the function y = -x2 + 2x + 8 to determine the solutions of the quadratic equation 0=-x2 + 2x + 8. What are the solutions of the quadratic equation 0 = -x2 + 2x + 8? A.-4 and 2 B.-2 and

asked May 23, 2021 21.6k views

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