1. Graph of the parabola f(x)=(x+1)²
2. Solve a^{3 _} a² + a^_ 4

a+2

3. Factor f(x) into linear factors given that k is a zero of f(x)

f(x)=X³-12x-16; k= -2 (multiplicity 2)

4. Graph the rational function f(x)= 2

x-1

5. If f is one-to one, find an equation for its inverse f(x)= 3

X-6

6. Find the function value. Round answer to the nearest thousandth. Let f(x)=6^x Find f(2).

7. Graph th function f(x)=4^x

8. Which of the following is an equivalent statement in exponential form? Log_ac=b

9. Which of the following is an equivalent statement in exponential form? log45,000.

10. Binomial expansion (2x+7)³, 3rd term

11. License plates are made using 2 letters followed by 3 digits. How many plates can be made if repetition of letters and digits is allowed?

12. A bag contains 9 red marbles, 2 blue marbles and 6 green marbles. What is the probability of choosing a blue marble when one marble is drawn?