GRE®
返回
Question 9 Enter your answer as an integer or a decimal in the answer box. Backspace to erase.
收藏
笔记
反馈
我的笔记
5000
保存
1 2 3 4 5 6 7 8 9
A parabola follows the function f(x) = x2 – 7x + 3. Point A lies on the parabola at (2, s), and point B lies on the parabola at (6, t). What is the distance from A to B, rounded to the nearest hundredths place?_____

我的答案：