Question

there is no snow on Janet's driveway when snow begins to fall at midnightFrom midnight to 9am, snow accumulates on the driveway at a rate modeled by f(t)=7te^cost cubic ft/hr, where t is measured in hours since midnight. Janet starts removing snow at 6am (t=6). the rate g(t) in cubic ft/hr, at which Janet removes snow is modeled by ... g(t)=0 for 0< or =t<6. 125= 6<=t<7. 108=7 12 years ago