Write out the number 8.42 × 10^-5 in full with a decimal point and correct number of zeros. A)0.00000842 B)0.0000842 C)0.000842 D)0.00842

Question

Quizplus · Accepted Answer

To convert scientific notation to standard notation, move the decimal point to the left for negative powers of 10 and to the right for positive powers of 10. In this case, the power of 10 is negative, so we move the decimal 5 places to the left, resulting in 0.0000842.

Write Out the Number 8