Word Problem H(t) = 11.60t-12.41t^2+6.20t^3-1.58t^4+0.20t^5-0.01t^6

Snow began falling at noon on Sunday, function was given H(t) = 11.60t-12.41t^2+6.20t^3-1.58t^4+0.20t^5-0.01t^6 What happened shortly afternoon on Tuesday, What day and time to nearest hour did the snow disappear completely?
Tutor Answer
