DERS (b) reflect this? d) Redo part (a) f (e) for k= 6.1, L=1 , f(x) = 266
Qza) show that ucx, t) = (x+t) 2 is a set of the wave eza
Uzt = 4xx
by what initial cond dees u satistister?
c) blet the son surface.
2²4
2²u
= 3 4 , uxx+unya
As for the ein
dxa
Jy? ?​

40 minutes

step-by-step explanation:

add the time and multiply by 2

days of the week

step-by-step explanation:

javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.

edit: i meant

a

step-by-step explanation:

the answer is 21%.