Mathematics 1 Çıkmış Sorular, Online Deneme Sınavları, Çalışma, Dersler, Sınava Hazırlanma, vize, final

Soru 1:

Which of the following is not a subset of the set A= { 0,1,2,3,a,b }?

A) {0,1,2,3,a,b} B) Empty set C) {0,1,2,3} D) {a,b} E) {0,4,a,b}

Soru 2:

How many different inverse functions can be defined from a set of 10 elements to a set of 2 elements ?

A) 45 B) 20 C) 90 D) 10 E) 2

Soru 3:

What is the value of ?

A) 11 B) 9 C) 8 D) 6 E) 7

Soru 4:

Write a = -3, b = -1/2, c = - 5/3, d = 3/2 in increasing order?

A) a < b < c < d. B) a < c < b < d. C) b < a < c < d. D) c < a < d < b. E) d < b < c < a.

Soru 5:

Which of the following is a solution set of 3(2x+5) - 4(5x+10)=0?

A) {-14} B) {0, -25/14} C) {0, -25} D) {-25/14} E) {-14/25}

Soru 6:

(5 9 – 5 7 ) / (25 2 – 25 3 ) = ?

A) -25 B) -625 C) -125 D) 125 E) 25

Soru 7:

Which of the following is a point on the line y=2x+1?

A) (-2, 3) B) (2, 4) C) (2, 3) D) (-2, -3) E) (2, -3)

Soru 8:

Which of the following function's graph has x-intercept equal to 2 and y-intercept equal to 3?

A) f(x)=x2 B) f(x)=x2-4 C) f(x)=(-3x/2)+3 D) f(x)=3x+2 E) f(x)=2x+3

Soru 9:

Let A = {a, b, c, d}. Find the number of all nonempty subsets of A?

A) 3 B) 7 C) 17 D) 31 E) 63

Soru 10:

Which of the following is a polynomial function, with degree 1?

A) f(x)=5 B) f(x)=2x-5 C) f(x)=1 D) f(x)=1/2 E) f(x)=x^2

Soru 11:

According to the Richter scale, earthquake magnitude 7.0 is how many times greater than 5.0 ?

A) 500 B) 25 C) 10 D) 1.000 E) 100

Soru 12:

a, b, c : real numbers ; a > b > c. |b – a| + |c – b| + |a – c| = ?

A) 2c – 2b B) 2b – 2c C) 2c – 2a D) 0 E) 2a – 2c

Soru 13:

(-4, 6] ? [3, 8) = ?

A) (-4, 3] B) (-4, 8) C) [-4, 3] D) [-4, 8) E) [6, 8)

Soru 14:

A) II, IV B) II, III, IV C) I, II, III D) I, II, IV E) I, III, IV

Soru 15:

A = {0, 1, -1, -2, 2, 4, -4}, B = {1, -2, -3, -4, 5}, C={0, 2, 4, 6}. (A \ B) ? C = ?

A) {-1, 0, 2, 4, 5, 6} B) {-1, 0, 2, 4, 6} C) {-4, -3, -2, -1, 0, 1, 2, 4, 5, 6} D) {-4, -2, 0, 1, 2, 4, 6} E) {-3, -1, 0, 2, 4, 6}

Soru 16:

A = {x| x is a natural number between 30 and 40} A = {x: x is a natural number between 30 and 40} A = {x| x is a natural number} The empty set is a subset of the set A . A is its own subset. Which of the above are implicit representations of the set A = {31, 32, 33,…39}?

A) I and II B) I and IV C) II and IV D) I, II and III E) III, IV and V