Question

1. -(60)^-1
a. 6
b. 1/6
c. -1/6
d. -6

Determine if the number is written in scientific notation. If not, explain 5.6x10^12
a. No; it is not written as a power of 10
b. No; the first factor is not a number between 1 and 10
c. Yes; the number is written in scientific notation

Determine if the number is written in scientific notation. If not, explain 3x100^-6
a. No; it is not written as a power of 10
b. No; the first factor is not a number between 1 and 10
c. yes; the number is written in scientific notation