Particle Motion In Exercise 119, let f represent the position of a particle as it moves along a line, where
fis measured in meters and t is measured in seconds.
For 0 st sn, describe the motion of the particle. At
what values of t does the particle change direction?

step-by-step explanation:

answers available in this download

(pearson%2c%25202012)%2520bbs.pdf& usg=aovvaw1obmtxnfghfgxhx0urh_je

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

600,000,000,000, or 6e14

step-by-step explanation: