Name:

1.  Which of the following relations describes the above graph?

a.  y = 2^x - 3

b.  y = 3^x - 2

c.  y = 2^-x - 3

d.  y = 3^-x - 2

e.  y = 3 - 2^-x

2.  If you reflected the graph from #1 over the y - axis, which of the following relations would describe the new graph?

a.  y = 2^x - 3

b.  y = 3^x - 2

c.  y = 2^-x - 3

d.  y = 3^-x - 2

e.  y = 3 - 2^-x.

3.  Evaluate log₂ 8¹⁰⁰⁰

a.  1003

b.  1008

c.  3000

d.  8000

e.  1005