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Scientific Notation
Significant Figures
Scientific Notation
Scientific Notation
100
In Scientific Notation, When the decimal moves to the left the exponent ___________?
What is exponent increases?
100

Name the 2nd rule for significant figures.

Sandwiched zeros are significant

100
Write 5.6x10^2 in standard form
What is 560?
100
First rule for significant digits
What is All Non-Zero digits are significant?
200
In Scientific Notation, when the decimal moves to the right the exponent __________?
What is exponent decreases?
200
How many significant figures are in the number 0.00503
What is 3?
200
Write 7.5x10^-4 in standard form
What is 0.00075?
200
Write 6300000 in Scientific Notation
What is 6.3x10^6 ?
300

Why use scientific notation?

For really big and really small numbers

300
How many significant figures are in the number 0.00000010080
What is 5?
300
Write 0.0000023 in scientific notation.
What is 2.3x10^-6?
300

.0000676

What is 6.76x10^-5?

400

Write 1.3x10^7 in Standard form.

What is 13,000,000?

400

State the name of the last digit that is a zero after the decimal place (to the right)

What is the final or TRAILING zero?

400

40 x 10^2 is scientific notation? TRUE OR FALSE

FALSE

400

6,020,000

What is 6.02x10^6?

500

How many times larger is 3 x 10^7

than 3 x 10^2

100,000

500

How many sig figs?

0001800.30350

9

500
Write 9.512x10^-8
What is 0.00000009152?
500

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