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Difficulty: Hard
| ID | Section | Domain | Skill | Difficulty | Question | Actions |
|---|---|---|---|---|---|---|
| math_adv_720 | Math | advanced_math | nonlinear_functions | Hard | The function \(f\) is defined by \(f(t) = 28t - 7t^2\). A second function is defined by \(g(t) = f(t) + 8\). Which expressi... | |
| math_adv_719 | Math | advanced_math | nonlinear_functions | Hard | The function \(f\) is defined by \(f(t) = 54t - 3t^2\). A second function is defined by \(g(t) = f(t) + 4\). Which expressi... | |
| math_adv_718 | Math | advanced_math | nonlinear_functions | Hard | The function \(f\) is defined by \(f(t) = 36t - 6t^2\). A second function is defined by \(g(t) = f(t) + 9\). Which expressi... | |
| math_adv_717 | Math | advanced_math | nonlinear_functions | Hard | The function \(f\) is defined by \(f(t) = 56t - 4t^2\). A second function is defined by \(g(t) = f(t) + 2\). Which expressi... | |
| math_adv_716 | Math | advanced_math | nonlinear_functions | Hard | The function \(f\) is defined by \(f(t) = 40t - 5t^2\). A second function is defined by \(g(t) = f(t) + 6\). Which expressi... | |
| math_adv_715 | Math | advanced_math | nonlinear_functions | Hard | The function \(f\) is defined by \(f(t) = 32t - 2t^2\). A second function is defined by \(g(t) = f(t) + 7\). Which expressi... | |
| math_adv_714 | Math | advanced_math | nonlinear_functions | Hard | The function \(f\) is defined by \(f(t) = 36t - 3t^2\). A second function is defined by \(g(t) = f(t) + 5\). Which expressi... | |
| math_adv_713 | Math | advanced_math | nonlinear_functions | Hard | The function \(f\) is defined by \(f(x) = 10x^2 + 25x + 9\). For what value of \(x\) does \(f(x)\) have its minimum value? | |
| math_adv_712 | Math | advanced_math | nonlinear_functions | Hard | For the function \(f(x) = 4x^2 - 28x - 6\), what value of \(x\) makes \(f(x)\) as small as possible? | |
| math_adv_711 | Math | advanced_math | nonlinear_functions | Hard | A quadratic function is given by \(f(x) = 9x^2 + 18x + 40\). What is the \(x\)-coordinate of the minimum point of its graph? |