Given u =< 5,6 > and v=< 3,-1>, find 2u•3v

answe: it will take 4.5 hours for naomi and clair to paint an equal number of square feet

hope i

-lavira : )

answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

hope this !