Look at the picture ‘ i need help asap

1 significant figure:

1000

2 significant figures:

670

0.0093

3 significant figures:

0.184

1.30

4 significant figures:

120.9

1.008

Explanation:

The significant figures of a number written in positional notation are digits that carry meaningful contributions to its measurement resolution. This includes all digits except: all leading zeros.

5 Rules for significant figures:

1: All non-zero numbers ARE significant.

2: Zeros between non-zero numbers ARE significant.

3: Leading zeros are NOT significant.

4: Trailing zeros to the right of the decimal ARE significant.

5: Trailing zeros in a whole number with the decimal shown ARE significant.

Look at the attachments for more examples.

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hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?

c-14 is carbon-14, or radiocarbon.   it is a radioactive isotope of carbon with an atomic nucleus containing 6 protons and 8 neutrons.