Mathematics, 13.09.2019 06:20 exoticbunnylover123
Part of the graph of the function f(x) = (x β 1)(x + 7) is shown below. which statements about the function are true? select three options.
the vertex of the function is at (β4,β15).
the vertex of the function is at (β3,β16).
the graph is increasing on the interval x > β3.
the graph is positive only on the intervals where x < β7 and where x > 1.
the graph is negative on the interval x < β4.
Answers: 3
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Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?
Answers: 1
Part of the graph of the function f(x) = (x β 1)(x + 7) is shown below. which statements about the f...
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