EmSAT Mathematics 2

Question 1

What is the probability of drawing a red card from a standard deck of 52 playing cards?

Accepted Answer

1/2

Answer

1/4

Answer

1/13

Answer

3/4

Question 2

What is the value of log₁₀(1000)?

Accepted Answer

3

Answer

2

Answer

4

Answer

10

Question 3

If the mean of five numbers is 12, what is their sum?

Accepted Answer

60

Answer

12

Answer

24

Answer

48

Question 4

What is the length of the hypotenuse of a right triangle with legs of 5 cm and 12 cm?

Accepted Answer

13 cm

Answer

17 cm

Answer

10 cm

Answer

15 cm

Question 5

What is the equation of a circle with center (3, -2) and radius 5?

Accepted Answer

(x - 3)² + (y + 2)² = 25

Answer

(x + 3)² + (y - 2)² = 25

Answer

(x - 3)² + (y - 2)² = 5

Answer

(x + 3)² + (y + 2)² = 5

Question 6

What is the domain of the function f(x) = √(x - 4)?

Accepted Answer

x ≥ 4

Answer

x ≥ 0

Answer

x > 4

Answer

All real numbers