Extra Credit Assignment

How do you write
8.317 x 10⁶
in standard form?

• 8, 371, 000
• 83, 170, 000
• 837, 100
• 8, 317, 000

Express the following in standard notation:
8.025 x 10^-8

• .00000008025
• .000000008025
• 802,500,000,000
• 80,250,000,000

How would you write 564,000,000 in scientific notation?

• 5.64 x 10^-7
• 5.64 x 10⁶
• 5.64 x 10⁸
• 56.4 x 10⁷

How would you write 0.0005 in scientific notation?

• 50 x 10⁵
• 5 x 10^-4
• 5 x 10^-3
• .5 x 10³

The square root of 57 is ...

• rational 
• irrational 
• integer
• natural

-18.95 belongs to which sets:

• integers, rational, real
• rational, real
• irrational, real
• whole, integer, rational, real

How would 0.333333... be classified?

• rational and real 
• integer, rational, real
• irrational and real
• only irrational

Classify the Number: -23

• Rational
• Real, rational, integer
• integer
• Real, irrational, integer, whole

• F
• G
• H
• J

True or False: All whole numbers are rational

• True
• False