Scientific Notation/Graphing Exponential Functions

Mathematical Equivalence

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Convert the following number to Scientific Notation:

9,000,000

• 9x10^6

• 0.9x10^7

• 9x10^-7

• 9x10^-6

Convert the following number to Scientific Notation:

0.00000089

• 0.89x10^6

• 8.9x10^7

• 8.9x10^-7

• 0.89x10^-6

How would you write 0.0005 in scientific notation?

• 50 x 10^-5

• 5 x 10^-4

• 5 x 10³

• .5 x 10³

Scientific Notation is made up of two number parts. The first part should be a number between 1 and 100.

• True
• False

Scientific Notation is made up of two number parts. The second part is a power of base 10.

• True
• False

Divide:
(6.9 x 10⁷) / (2.3 x 10^-3)

• 3 x 10¹⁰
• 3 x 10⁴
• 3 x 10^-4
• 3 x 10^-11

What is the simplified version of

• 3.9 x 10⁶
• 4 x 10²⁰
• 4 x 10⁶
• 3.9 x 10²⁰

UNDERSTANDING
If the exponent is a positive number...

• you will get a large number
• you will get a smaller number

UNDERSTANDING
If the exponent is a negative number...

• you will get a large number
• you will get a small number