3. What is f(2) if f(x)= 3x-2?
C. 3
D.4
A. 1
B. 2
4. Evaluate f(-1) = 2x - 2
A.O
D-4
B. -2
C. -3
5. If g(x) = x2-x+2. Find (g g)(-2).
A. 20
D. 58
B. 38
C. 40
6. Given f(x) = x – 1 and g(x) = 2x – 7. Find (9) (x).?
7. Let F(x) = x²+1 and H(x) = 3x-5. Find their product given that (f.h)(x)=f(x) h(x).
A. 2x3-5x+3x+5
C. -3x3+5x2+-3x+5
B. 3x3-5x3+3x-5
D. 3x3-5x3-3x-5
8. The total area of a rectangle is 4x4 -9y? Which factors could represent the length times
width?
A. (2x² – 3y)(2x² +3y)
C. (2x² + 3y)(2x + 3y)
B. (2x-3y)(2x – 3y)
D. (2x + 3y)(2x-3y)
9. Which function has vertical asymptotes x = -3 and x = ?
=x =
A
f(x) =
С.
4x + 10x - 6
2x + x -
B.
f(x) =
D. all of the above
​