KADSA2324_MATH_D

Set B contains all even numbers from 1 to 7. Which of the following is the correct set notation for B?

• B = {2, 4, 6}

• B = 2, 4, 6

• B = {2 4 6}

• B = <2, 4, 6>

Given the following Venn Diagram, what is A U B?

• {1, 2, 3, 4, 5, 6}

• {9, 10, 11}

• {6}

• {2, 4, 6}

Which of the following statements is false?

• The absolute value of a negative number is negative.

• The absolute value of a negative number is positive.

• The absolute value of a number is how far it is from zero.

• The absolute value of a positive number is positive.

When we represent an addition operation on the number line, in which direction do we move?

• up

• left

• down

• right

Which property of real numbers deals with the order of numbers?

• Commutative Property

• Associative Property

• Inverse Property

• Distributive Property

• 1/3

• 1/9

• 1/6

• ¼

Which of the following is the correct algebraic expression for "the sum of three consecutive integers"?

• x + x + 1 + x + 2

• x + 3

• x + x + 2 + x + 3

• x + 1 + x + 2 + x + 3

1.     In -12x³, x  is called the _________.

• constant

• exponent

• variable

• letter

How many terms are there in 2x + 3y + 4?

• 1

• 2

• 3

• 4

What is the degree of 5a² - 3abc + 8d?

• 1

• 2

• 3

• 4