2-1 The Tangent and Velocity Problems

切线与速度问题

← 返回单元概览 2-2 函数的极限 →

PPT 讲义

📊

2-1 The Tangent and Velocity Problems

PPT 讲义

PDF 预览

小节练习

1. The slope of the tangent line to f(x) at x=a is:

f(a) f'(a) f'(x) The secant slope

← 返回单元概览 2-2 函数的极限 →