Significant figure, standard form and law of indices

True or False: If a zero (0) fall in between two  significant figures then the zero is not significant. 

• True

• False

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significant figure

True or false: Zeroes at the end of a whole number that does not have a decimal point are known as trailing zeroes. TRAILLING ZEROES ARE NOT SIGNIFICANT.

• True

• False

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significant figure

How many sig figs are in 979.29?

• 3 sig fig

• 4 sig fig

• 5 sig fig

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significant figure

How many sig figs are in o.532 /0.029?

• 2 sig fig

• 3 sig fig

• 4 sig fig

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significant figure

How many sig figs are in 0.00456?

• 6 sig fig

• 3 sig fig

• 5 sig fig

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significant figure

How many sig figs are in 31 x 41340?

• 2 sig fig

• 3 sig fig

• 4 sig fig

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significant figure

Round to 1 significant figure in 0.0000514?

• 0.000052

• 0.00005

• 0.00015

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significant figure

Round 0.0967 to 1 significant Figure?

• 0.1

• 0.097

• 1

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significant figure

Round 8.9092 to 2 significant figure ?

• 8.91

• 8.9

• 9

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significant figure

Write 6² x 6³ as a single power?

• 6⁵

• 6^-1

• 36⁵

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law of indices