195k views
4 votes
2. Circle the letter of each sentence that is true about numbers expressed in

scientific notation.
a. A number expressed in scientific notation is written as the product of a
coefficient and a power of 10.
b. The power of 10 is called the exponent.
c. The coefficient is always a number greater than or equal to one and less
than ten.
d. For numbers less than one, the exponent is positive.

User Tomte
by
5.1k points

1 Answer

5 votes

Answer:

I think it is b) NOT SURE

Step-by-step explanation:

User Eric Galluzzo
by
5.6k points