MATH 1341 Lecture 4: Section 1.4 - Instant Rates of Change - The Derivative

• School: Northeastern University
• Department: Mathematics
• Course: MATH 1341
• Professor: Daniel Hudon

Document Summary

The derivative of f is f f cx hlimo. J evaluate at x i a w fix c wi f c limfckh fi h o h. E mex z mic limo h him of d thy0 f. Ex position of aparticle along x axis at timec tim flxthlnfcxl lnimoxct h o. Avelocityas a fin oftime x ctf rt m h lnimortthnrt. fii. Limo 2 ft bvelocity at t 4s v 4 eu try c acceleration action t. my rileei zreerenrfita zeeft live. intirifra n o. Property c is constant and f is differentiableat then c f is also differentiableat x cf x cfcx flex cf cx or d cf. I 9 find equation oftangentlinesfor rcxrttx x o. i. z i i hjt id xin points userun. 4 himfcxthf h o x 0 i rcn r cn i t f. 7 findeq oftan lines for fax flex nlimkxhp h f ld 2l5 1 09f 4 2141190 x s t x 4.