Question

Write 0.000000065 in scientific notation.(1 point)
Responses

6.5 × 108
6.5 times 10 superscript 8 baseline

6.5 × 107
6.5 times 10 superscript 7 baseline

6.5 × 10−8
6.5 times 10 superscript negative 8 baseline

6.5 × 10−7

Answer 1

Write 0.000000065 in scientific notation.(1 point)
Responses

6.5 × 108
6.5 times 10 superscript 8 baseline

6.5 × 107
6.5 times 10 superscript 7 baseline

6.5 × 10−8
6.5 times 10 superscript negative 8 baseline

6.5 × 10−7

Answer 2

The speed of light is about 671,000,000 miles per hour. How will you write this number in scientific notation?(1 point)
Responses

6.71 × 10−8
6.71 times 10 superscript negative 8 baseline

6.71 × 108
6.71 times 10 superscript 8 baseline

6.71 × 10−3
6.71 times 10 superscript negative 3 baseline

6.71 × 103

Answer 3

6.5 times 10 superscript negative 7 baseline

Answer 4

6.5 × 10−8

Answer 5

6.71 × 10^8