H.W 1-Evaluate dw at the given value of t: dt 1)- w =x+y x = cost y = sint 2) - w =x +y x = cost +sint y = cost -sint %3D 3)- w = x = cos't 1 y = sin't z : 4)- w = In (x²+y²+z?) = 4Vi x = cost y = sint 5)- w =2ye -In z x = In (12+1) y = tant z =e' %3D %3D 6)- w =z - sinxy x =t y = Int %3D

If a coffee filter is dropped, its velocity after t seconds is given by v(t)=4(10.0003t) feet per second. What is the terminal velocity, and how long does it take the filter to reach 99 of terminal velocity? Use a table increment of 0.1 and given your answer to the nearest tenth of a second.

EXY find dy for function y = sin³x + cos³x dx H.W Aus=Sinix (Sinx-cx)) 2 EX/ find dy for function y=x sinx +2xcosx-25inx Ans=X²cosx

cos(2x) dx sinx+cosx dx COSX Vex