1.) Given the sequence {an}, where an = 2^n1, a2 = ?

a)

1

b)

7

c)

15

d)

3

2.)Given the sequence {an}, where an = (2)n is decreasing.

a)

True

b)

False

3.) Let g1 = 2 and g2 =1. The rest of the terms are given by the formula gn = ngn-1 + gn-2. g4 = ?

a)

21

b)

29

c)

7

d)

5

4.) k=0200(2+3k)=?

a)

20502

b)

60702

c)

60300

d)

60700

e)	No answer text provided.

5.) k=1102k=?

a)

2046

b)

1023

c)

1024

d)

512