advertisement

Math 1100 Quiz 3 18 September, 2013 ‘1<91 Name: Instructions: Answer the questions below. Show all work clearly. This quiz has two sides. 1. Find the derivative of each function. (a) f(x)= (2x+1) I( q7.4 Z1 (Zxi) ÷ (y4,). +X1t(ZKf) Zxf 2-i 2 (b) g(x) = •2 - 2x 3x 1 — (x•3 (3x_I)z - h(x) k(): (WL+z’) h’( - (L)t+) . = 14x2 +2 2. Let y+6x . 2 (a) Find 2 y x 2 x ..4L= -2x 4 3 dx J2x (b) Find ax2. (c) Find iY 3 ax -Z x 3. Suppose the position of a particle is given by f(t) (a) Find the velocity of the particle at t (j3 = 1. q •ç ‘( 17(i) ‘—1 1 (b) Find the acceleration of the particle at t f”ft) t(() (gZ = 1. = 1 + 4t. 3t