which quadratic inequality does the graph below represent?
Accepted Solution
A:
Answer: last optionStep-by-step explanation: The parent function of a quadratic function is : [tex]y=x^2[/tex] The graph shown is the graph of parent function shifted 3 units down: [tex]y=x^2-3[/tex] Then the second option is not correct. Now you must choose any point of the shaded region and substitute it into the inequality 1 and 3: [tex]x=2[/tex] [tex]y=0[/tex] [tex]0\geq(2)^2-3\\0\geq1[/tex] ( THIS IS NOT TRUE). [tex]0\leq(2)^2-3\\0\leq1[/tex] (TRUE)