1. Advanced Algebra and Trigonometry
Richard M. Oco, MAEM
(Instructor)

2. Time: 10:00am-1:00pm Day: Saturday

3. Requirements:
Faithful Attendance
-20 minutes late is considered absent
2. Class Participation
-Boardwork is highly necessary
3. Midterm and Finals Exam
4. Quizzes and Assignments
5. Throwback Tests

4. Prepare for the Pretest

5. Get ¼ sheet of paper Read the questions carefully and wait for the choices Select your best answer (letter and word)! Note: Erasure means wrong!

6. Question # 1

7. ____ is a directed line with its points corresponding to real numbers.

8. a. Number line
b. Directed line
c. Curved line
d. Intersected lines

9. Answer #1
a. Number line

10. Question # 2

11. The number corresponding to a point on the line is called ______.

12. a. Axis
b. Coordinates
c. Ordinate
d. Abscissa

13. Answer #2
b. Coordinates

14. Question # 3

15. The French mathematician and philosopher who pioneered the concept of Cartesian Coordinate System

16. a. Archimedes
b. Leonhard Euler
c. Silvanus Thompson
d. Rene Descartes

17. Answer #3 d. Rene Descartes

18. Question # 4

19. The Cartesian Coordinate System is divided into 4 equal parts called _______

20. a. Axis b. Coordinates c. Plane d. Quadrants

21. Answer #4
d. Quadrants

22. Question # 5

23. The Cartesian Coordinate System is divided by how many axis?

24. 1 2 3
d. 4

25. Easy Answer #5 b. 2

26. Question #6

27. x-axis is also called ______

28. a) Abscissa
b) Ordinate
c) Quadrants
d) Line

29. Answer #6
a) Abscissa

30. Question #7

31. The point of intersection between x and y axis is called

32. a) point b) vertex c) center d) Origin

33. Answer # 7 d) Origin

34. Question # 8

35. Coordinates of Quadrant 1?

36. a. (+,+) b. (+,-) c. (-,+) d. (-,-)

37. Answer #8
a. (+,+)

38. Question # 9

39. Coordinates of Quadrant 2?

40. a. (+,+) b. (+,-) c. (-,+) d. (-,-)

41. Answer # 9 c. (-,+)

42. Question #10

43. Coordinates of Quadrant 3?

44. a. (+,+) b. (+,-) c. (-,+) d. (-,-)

45. Answer # 10 d) (-,-)

46. Question #11

47. Coordinates of Quadrant 4?

48. a. (+,+) b. (+,-) c. (-,+) d. (-,-)

49. Answer # 11 d) (+,-)

50. Question #12

51. The coordinates (2,-5) is in what quadrant?

52. a. Quadrant 1 b. Quadrant 2 c. Quadrant 3 d. Quadrant 3

53. Answer # 12 d) Quadrant 4

54. Question #13

55. The coordinates (-4,-5) is in what quadrant?

56. a. Quadrant 1 b. Quadrant 2 c. Quadrant 3 d. Quadrant 3

57. Answer # 13 c) Quadrant 3

58. Question #14

59. The coordinates (-6,9) is in what quadrant?

60. a. Quadrant 1 b. Quadrant 2 c. Quadrant 3 d. Quadrant 3

61. Answer # 14 b) Quadrant 2

62. Question #15

63. The coordinates (2,7) is in what quadrant?

64. a. Quadrant 1 b. Quadrant 2 c. Quadrant 3 d. Quadrant 3

65. Answer # 15 a) Quadrant 1

66. Question #16

67. The coordinates (0,7) is in what quadrant?

68. a. x-axis b. y-axis c. z-axis d. origin

69. Answer # 16 b) y-axis

70. Question #17

71. The coordinates (0,-1) is in what quadrant?

72. a. x-axis b. y-axis c. z-axis d. origin

73. Answer # 17 b) y-axis

74. Question #18

75. The coordinates (5,0) is in what quadrant?

76. a. x-axis b. y-axis c. z-axis d. origin

77. Answer # 18 a) x-axis

78. Question #19

79. The coordinates (0,0) is in what quadrant/axis?

80. a. x-axis b. y-axis c. z-axis d. origin

81. Answer # 19 d) origin

82. Question #20

83. Which of the following is a prime number?

84. a. 12 b. 35 c. 41 d. 50

85. Answer # 20 c) 41

86. Question #21

87. Which of the following is a composite number?

88. a. 35 b. 41 c. 51 d.61

89. Answer # 21 a) 35

90. Question #22

91. What does “c” represents in the formula: c2=a2+b2?

92. a. Triangle b. Base c. Altitude d. Hypotenuse

93. Answer # 22 c) Hypotenuse

94. Question #23

95. Which of the following does not belong to the group of Rainbow colors?

96. a. Red b. Orange c. Violet d. Pink

97. Answer # 23 d) Pink

98. Question #24

99. The symbol
“:”
is read as

100. a. When to b. are to c. is to d. you to

101. Answer # 24 c) Is to

102. Question #25

103. The value of x in the proportion

104. a. 24 b. 48 c. 16 d. 32

105. Answer # 25 b) 48

106. End of Pretest Count your Scores!!!