Part A - Multiple Choice [K/U - 20 marks] 1. Another way of writing Y = X is a. 10 g 2 X = y b. log , y = x C . log, a = y d. log, y = a 2. Another way of writing b = log2 8 is a. b' = 8 b. 82 = b C . 20 = 8 d. 8' = 2 3. The equation of the vertical asymptote for the function y = -2log(x + 1) -3 is a. y= -1 b. y= 0 C. x =-1 d. x =1 4. The x-intercept of the function y = -log(x - 3) is a. 4 b. 4 C . -3 d. 3 5. State the domain of f(x)-5 10g10 - 4(x-12)+3. a. domain {x E R| x >3} C. domain {x E R |x -12} d. domain {x E R | x 4 d. x > 2 Page 1 of 6