The reason: It is the only assignment that I got full mark. So, I don’t change anything.
The reason: It is the only assignment that I got full mark. So, I don’t change anything.
p605 8
a) h(t)=-0.15t+2.85 use (y2-y1)/(x2-x1) (7, 2.85) (11, 2.25)
b)slope=m=-0.15
c)draw the graph and determine the domain and range.