MS: square roots

What is the value of 5² ?

• 10

• 5

• 25

• 1

• 7

• 1

• 49

Solve for x: x² = 16

• 8

• 4

• 16

What is the definition of a rational number?

• a decimal that either repeats (has a pattern) or terminates (ends)

  😀

• a decimal that does NOT repeat (has a pattern) or terminate (ends) 😠

• between 7 and 9

• between 5 and 6

• between 3 and 4

• between 2 and 3

• between 4 and 5

• between 6 and 7

• between 7 and 8

• between 54 and 56

What is the definition of an irrational number?

• a decimal that either repeats (has a pattern) or terminates (ends)

  😀

• a decimal that does NOT repeat (has a pattern) or terminate (ends) 😠

Which of the following real numbers are rational?

• 0.0057

Which of the following real numbers are irrational?

• π

• 4.75