Mathematics Practice Tests 5

NET Practice

Math Practice Test 5

1 / 100

Category: Math Ch 14

11. All trigonometric functions are ……………….. functions.

Periodic

continues

injective

bijective

2 / 100

Category: Math Ch 4

The equation ??^? + ?? + ? = ? will be quadratic if:

? = 0, ? ≠ 0

? ≠ 0

? = ? = 0

? = any real number

3 / 100

Category: Math Ch 4

The sum of all four fourth roots of unity is:

Unity

0

-1

None

4 / 100

Category: Math Ch 4

The complex fourth roots of unity are ……. of each other.

Additive inverse

equal to

square of

None of these

5 / 100

Category: Math Ch 3 Class 12

The equation ? = ?? − ?? + ? represents ( ? being a parameter )
(Error Comment below the anwser)

One parabola

family of parabolas

family of line

two parabolas

6 / 100

Category: Math Ch 11

Range of ? = ?????? is

?

? ≥ 1?? ? ≤ −1

−1 ≤ ? ≤ 1

? − [−1,1]

7 / 100

Category: Math Ch 7

A die is rolled , the probability of getting 3 or 5 is:

2/3

15/36

-15/36

1/36

8 / 100

Category: Math Ch 4

The product of all four fourth roots of unity is:

Unity

0

-1

None

9 / 100

Category: Math Ch 7 Class 12

a

b

c

d

10 / 100

Category: Math Ch 4 Class 12

? = ? is the straight line

Bisecting I & III

parallel to ? − ????

bisecting II & IV

parallel to ? − ????

11 / 100

Category: Math Ch 4 Class 12

The point where the altitudes of a triangle intersect is called_________ of the triangle.

Centroid

centre

orthocenter

circumference

12 / 100

Category: Math Ch 2 Class 12

A stationary point is called ______ if it is either a maximum point or a minimum point

Stationary point

turning point

critical point

point of inflexion

13 / 100

Category: Math Ch 5 Class 12

If the line segment obtained by joining any two points of a region lies entirely within the
region , then the region is called

Feasible region

Convex region

Solution region

Concave region

14 / 100

Category: Math Ch 9

Straight line angle is equal to

1/2 ????????

? radian

180°

All of these

15 / 100

Category: Math Ch 7

a

b

c

d

16 / 100

Category: Math Ch 13

a

b

c

d

17 / 100

Category: Math Ch 6

a

b

c

d

18 / 100

Category: Math Ch 1 Class 12

. The graph of linear equation is always a

Straight line

parabola

circle

cube

19 / 100

Category: Math Ch 10

a

b

c

d

20 / 100

Category: Math Ch 5

A quadratic factor which cannot written as a product of linear factors with real coefficients is
called:

An irreducible factor

reducible factor

an irrational factor

an improper factor

21 / 100

Category: Math Ch 2 Class 12

a

b

c

d

22 / 100

Category: Math Ch 13

a

b

c

d

23 / 100

Category: Math Ch 4 Class 12

If all the sides of four sided polygon are equal but the four angles are not equal to ??° each
then it is a

Kite

rhombus

||gram

trapezoid

24 / 100

Category: Math Ch 5 Class 12

A linear inequality contains at least _________ variables.

One

two

three

more than three

25 / 100

Category: Math Ch 3

26 / 100

Category: Math Ch 3

The horizontal lines of numbers in a matrix are called:

Columns

Rows

Column matrix

Row matrix

27 / 100

Category: Math Ch 4

a

b

c

d

28 / 100

Category: Math Ch 6 Class 12

a

b

c

d

29 / 100

Category: Math Ch 4 Class 12

The lines lying in the same plane are called

Collinear

coplanar

non-collinear

non-coplanar

30 / 100

Category: Math Ch 4 Class 12

a

b

c

d

31 / 100

Category: Math Ch 3

In a homogeneous system of linear equations , the solution (0,0,0) is:

Trivial solution

non trivial solution

exact solution

anti symmetric

32 / 100

Category: Math Ch 1 Class 12

a

b

c

d

33 / 100

Category: Math Ch 3

If order of ? is ? × ? and order of B is ? × ? then order of AB is

? × ?

? × q

34 / 100

Category: Math Ch 12

When we look an object above the horizontal ray, the angle formed is called angle of:

Elevation

depression

incidence

reflects

35 / 100

Category: Math Ch 5 Class 12

The graph of corresponding linear equation of the linear inequality is a line called________

Boundary line

hor izontal line

vertical line

inclined line

36 / 100

Category: Math Ch 3

14. The matrix [?] is :

Square matrix

row matrix

column matrix

all of these

37 / 100

Category: Math Ch 11

Range of ? = ???? is

?

−1 ≤ ? ≤ 1

?

? − {0}

38 / 100

Category: Math Ch 9

3600th part of ?° is equal to

1’

1’’

60’’

3600’’

39 / 100

Category: Math Ch 9

a

b

c

d

40 / 100

Category: Math Ch 6

An arrangement of numbers according to some definite rule is called:

Sequence

Combination

Series

Permutation

41 / 100

Category: Math Ch 3

a

b

c

d

42 / 100

Category: Math Ch 4 Class 12

The slope of the line ?? + ?? + ? = ? is

?/?

–?/?

?/?

–?/a

43 / 100

Category: Math Ch 14

a

b

c

d

44 / 100

Category: Math Ch 1

??/? is

Rational

Irrational

an integer

a whole number

45 / 100

Category: Math Ch 11

Period of ???? is

?

2?

−2?

?/2

46 / 100

Category: Math Ch 4 Class 12

a

b

c

d

47 / 100

Category: Math Ch 3 Class 12

To determine the area under the curve by the use of integration , the idea was given by

Newton

Archimedes

Leibnitz

Taylor

48 / 100

Category: Math Ch 12

a

b

c

d

49 / 100

Category: Math Ch 6

If sum of series is not defined then it is called:

Convergent series

Divergent series

finite series

Geometric series

50 / 100

Category: Math Ch 3 Class 12

∫ ?????? =

– ???? + ?

???? + ?

– ???? + ?

???? + c

51 / 100

Category: Math Ch 3

For any two matrices A and B ,(? + ?)^? =

?^?.?^?

?^? + ?^?

?^? + ?^t

52 / 100

Category: Math Ch 7

a

b

c

d

53 / 100

Category: Math Ch 12

A triangle which is not right is called:

Oblique triangle

Isosceles triangle

Scalene triangle

Right isosceles

54 / 100

Category: Math Ch 9

a

b

c

d

55 / 100

Category: Math Ch 5

a

b

c

d

56 / 100

Category: Math Ch 2 Class 12

a

b

c

d

57 / 100

Category: Math Ch 4 Class 12

The straight line which passes through one vertex and though the mid-point of the opposite
side is called:

Median

altitude

perpendicular bisector

normal

58 / 100

Category: Math Ch 3

The main diagonal elements of a skew symmetric matrix must be:

1

0

any non-zero number

any complex number

59 / 100

Category: Math Ch 1

(−?)^−??/? =

?

– ?

1

-1

60 / 100

Category: Math Ch 3 Class 12

a

b

c

d

61 / 100

Category: Math Ch 7 Class 12

a

b

c

d

62 / 100

Category: Math Ch 7 Class 12

a

b

c

d

63 / 100

Category: Math Ch 9

60th part of ?′ is equal to

1’

1’’

60’’

3600’’

64 / 100

Category: Math Ch 3 Class 12

a

b

c

d

65 / 100

Category: Math

The symbol which is used to denote negation of a proposition is

~

→

∧

∨

66 / 100

Category: Math Ch 1

If ? is any non-zero real number, then multiplicative inverse is

– ?

1/?

-1/?

not defined

67 / 100

Category: Math Ch 1

(?, ?)(?, ?) =

15

-15

−8?

8?

68 / 100

Category: Math Ch 8

a

b

c

d

69 / 100

Category: Math Ch 3 Class 12

a

b

c

d

70 / 100

Category: Logical Reasoning – Logical problems

Answer on passage:

The high school math department needs to appoint a new chairperson, which will be based on seniority. Ms. West has less seniority than Mr. Temple, but more than Ms. Brody. Mr. Rhodes has more seniority than Ms. West, but less than Mr. Temple. Mr. Temple doesn’t want the job. Who will be the new math department chairperson?

PreMedPK MDCAT Mock 5
Logical Reasoning
Logical Problems
Passage
Elimination Tool:

A) Mr. Rhodes

B) Mr. Temple

C) Mr. West

D) Mr. Brody

71 / 100

Category: Math Ch 4

a

b

c

d

72 / 100

Category: Math Ch 3

5. The element ??? of any matrix A is present in:

??ℎ row and ??ℎ column

??ℎ column and ??ℎ row

(? + ?)?ℎ row and column

73 / 100

Category: Math Ch 6

a

b

c

d

74 / 100

Category: Math Ch 5 Class 12

The feasible solution which maximizes or minimizes the objective function is called

Exact solution

optimal solution

final solution

objective function

75 / 100

Category: Math Ch 5

A quadratic factor which cannot written as a product of linear factors with real coefficients is
called:

An irreducible factor

reducible factor

an irrational factor

an improper factor

76 / 100

Category: Math Ch 6

a

b

c

d

77 / 100

Category: Math Ch 5

a

b

c

d

78 / 100

Category: Math Ch 2 Class 12

a

b

c

d

79 / 100

Category: Math Ch 3

Which of the following Sets is not a field.

R

Q

C

Z

80 / 100

Category: Math Ch 6 Class 12

The angle inscribed in semi-circle is:

?/2

?/3

?/4

None of these

81 / 100

Category: Math Ch 7

Sample space for tossing a coin is:

{?}

{?, ?}

82 / 100

Category: Math Ch 4

Sum of all cube roots of 64 is :

0

1

64

-64

83 / 100

Category: Math Ch 5 Class 12

The number of variables in ?? + ?? ≤ ? are

1

2

3

4

84 / 100

Category: Math Ch 2 Class 12

A point where 1st derivative of function is zero , is called

Stationary point

corner point

point of concurrency

common point

85 / 100

Category: Math Ch 14

a

b

c

d

86 / 100

Category: Math

Every recurring decimal is

a rational number

an irrational number

a prime number

a whole number

87 / 100

Category: Math Ch 6 Class 12

The locus of a revolving line with one end fixed and other end on the circumference of a circle
of a circle is called:

a sphere

a circle

a cone

a conic

88 / 100

Category: Math Ch 2 Class 12

a

b

c

d

89 / 100

Category: Math Ch 7 Class 12

Cross product or vector product is defined

In plane only

in space only

everywhere

in vector field

90 / 100

Category: Math Ch 4 Class 12

?? ? < 0, ? < 0 then the point ?(?, ?) lies in the quadrant

I

II

III

IV

91 / 100

Category: Math Ch 2 Class 12

a

b

c

d

92 / 100

Category: Math Ch 3

Let A be a matrix and ? is an integer then ? + ? + ? + ⋯ to ? terms

??

? + ?

? − ?

?^?

93 / 100

Category: Math Ch 2 Class 12

a

b

c

d

94 / 100

Category: Math Ch 5 Class 12

The symbols used for inequality are

1

2

3

4

95 / 100

Category: Math Ch 9

One rotation in anti-clock wise direction is equal to:

180°

270°

360°

90°

96 / 100

Category: Math Ch 3

a

b

c

d

97 / 100

Category: Math Ch 3

A rectangular array of numbers enclosed by a square brackets is called:

Matrix

Row

Column

Determinant

98 / 100

Category: Math Ch 6 Class 12

The circle whose radius is 1 is called:

Unit circle

point circle

circumcircle

in-circle

99 / 100

Category: Math Ch 2

Which of the following is true:

? ⊂ ?

all of these

100 / 100

Category: Math Ch 7 Class 12

a

b

c

d

Your score is

The average score is 52%

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