1. Which of the following does not belong to the group? c. d. derivative of a function a. tangent of inclination b. ratio of rate of change in y and x 2. In figure 1, which of the following is true? 1. Ar is denoted by the distance of points A to C. II. Ay is denoted by the distance of points B to C. II. The slope of segment AB is the ratio of the change in x and y IV. The coordinates of C are the x-coordinate of B and y-coordinate of A. Figure 1 a. Iand II b. I, Il and I c. I, Il and IV d. All of the above 3. In figure 1, if AB is a portion of a line which is represented by y = 3x 2. What is y'? c. 2 a. -3 b. -2 d. 3 4. Which of the following is/are not true about limits at infinity given that /x) = I. lim ((x) = 0. IL. lim f(x) = +co, III. lim f(x) = lim IV. lim /(x) = lim f(x). d. I and II c. Il and II 5. Which of the following has a negative infinite limit? I. lim () b. Ill and IV a. IV HI. lim () b. Il and II 6. Which of the following function is continuous? a. I c. II d. I and II b. f(x) = {,5x +2, I21 l11 - 3x,x