Convert the following standard notation values into scientific notation.
a) 377,000
b) 0.000101
c) 707.82

Convert the following scientific notation values into standard notation.

a) 1.25 x 10^-4

b) 3.20 x 10^-9

c) 1.6100 x 10⁴

Convert the following expressions into exponential notation: (b) 2.5 femtoseconds (fs) (c) 57 micrometers (mm)

Express the following measurements in scientific notation. (b) 0.000 042 1 mL

Express the following measurements in scientific notation. (a) 453.32 mg

(b) The circumference of Earth through the poles is 40,008 km. Round this number to four significant figures and express it in standard exponential notation.