RATIONAL NUMBERS AND POLYNOMIAL QUIZ

• a positive irrational number

• a positive integer

• a negative rational number

• a negative integer

• 95

• -95

• 4

• -4

• 25

• -25

• 75

• -75

Choose a pair of irrational numbers whose quotient is an irrational number.

• (√44)(44) and (√99)(99)

• (√143)(143) and (√11)(11)

• (√11)(11) and (√99)(99)
• d. (√75)(75) and (√3)(3)

SIMPLIFY-

• 25

• 24

• 21

• 22

What is the ordinate of the point R(4,−11)

• 1

• -4

• 0

• -11

Write the quadrant in which the point (-6, 6) lies.

• 1

• 2

• 3

• 4

• 7

• 4

• 2

• 8

• (Y-1)(49Y+25)

• (7y + 5) (7y - 5)

• (y + 1) (49y + 25)

• (7y + 5) (7y + 5)

Check whether the polynomial

q(t) = 4t³ + 4t ² – t – 1 is a multiple of

2t + 1.

• no

• cannot be determined

• yes

• none of these