Algebra 2 Final Review 1

• 100

• 1

• 1.7

• 70%

• 100%

• 1.7%

• 7%

• 70%

Which equation represents exponential decay?

Groups:

(a) Zeros

,

(b) Not a Zero

• 2

• 3

• 0

• 4

• 5

• 1

What is true about the graph?

• The graph is even and positive

   

• The graph is even and negative

• The graph is odd and positive

• The graph is even and negative

Hinto invested $300 into a savings account.  The equation A = 300(1.005)12^t models the amount in Hinto’s account A after t years.  How much will be in Hinto’s account after 7 years?

• $422.13

• $456.11

• $310.65

• $18072.67