Question # 1

AreCot √3 =?

Choose an answer

π/2

π

2π

π/6

A standard deck of 52 cards shuffled what is the probability of choosing the queen of the diamonds

Choose an answer

1/5

1/13

5/52

1/52

If 1 + Cos x = 0 then x =

Choose an answer

π +2n π

π + nπ

π - nπ

π/2

The degree of the polynomial 2x⁴ + 3x² + 16x + 28 = x⁴ + 2x² is

Choose an answer

[a_{ij -}b_ji]

[a_{ij -}b_ij]

[a_{ij] - [}b_ij]

The multiplicative inverse of -1 in the set {1-,1} is

Choose an answer

40

30

50

20

6 is

Choose an answer

A prime integer

An irrational number

A rational number

A odd integer

If x < y, 2x = A and 2y = B then

Choose an answer

A =B

A < B

A< X

B < y

Sum of integers starting from to n is

Choose an answer

n(n+1)/4

n(n+1)/6

n(n+1)/2

n(n-1)/2

Cos 315° =

Choose an answer

0.707

0.5

1

0

If y = (ax)^m + b^m, then dy/dx equals

Choose an answer

m (ax)^m x^m-1

ma^m x^m-1

m a^m x^m-1

m a^m x^m-2

The point (-5,3) is the center of a circle and P(7,-2) lies on the circle the radius of the circle is

Choose an answer

2

13

7

8

More Classes

Other Links

NAT I Engineering Mathematics MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer