Section I: Multiple-Choice Questions[3 x [marks] [1] If I I+ 1| 5 8 , then the solution set is .. (A) {-95?) {B} {-93} (Cl ['9i7l (D) {0019l [2] The reection of the point P(1,3) through the x axis is (11) {11-3} {3) (-1,-3) (C) (1-!3) {D} {113} [3] Let the line 3:: 63: = 1 , then its slope In is ........ (A) i (B) -2 {C} -i (D) 2 [4] Let f (x) = 3:3 sin 2:, the function f is..... {A} odd function (E) even function {G} odd and eVen function (D) neither even nor odd function [5] If {x+ 1)2 = 81 , then the solution set is ................ {A} {a} {B} {10} (C) {10} a} (D1 {1013} [6] The midpoint M of the line segment joining Pi = (2, 1) and P2 = (-2,5) is ........ (A) (-2, 3) (B) (0,6) (C) (2, -2) (D) (0, 3) [7] If f(x) = -3:413 , then f(-2) = .............." (A) -3 (B) 3 (C) 6 (D) O [8] If f(x) = -3 43 , then f(0) = ..........". (A) -3 (B) 3 (C) 6 (D) O Section II: Long-Answer Questions [1] [3 marks] Find the domain of the function f(x) = vx2 -25 ...... [2] [2 marks] lim 412 -16 (3] [2 marks] ) Find (fog)(x) if f(x) = x2 - 3 and g(x) = 2[5] [2 marks] Show that the function f(x) = 1 3, if a # 3 is ,if x = 3 continuous at x =3 [6] [4 marks] Evaluate the following integral. (a). 22 + sina + 1+12 dx. (b). / (2+2)2 dr. [7] [4 marks] Find the derivative dy of the following functions. (a). y = x2 + sina + 1. ex + 1 (b). y = 1 Ar + 3 Good luck