swajjj
2 Answers
dotsndrains
chelleanne
75000000
7.5000000 x 10^7
To find the exponent count the number of places from the decimal to the end of the number.
Put the decimal after the first digit and drop the zeroes
7.5 x 10^7
<var style="font-family: 'Times New Roman'; font-size: medium;">The first number is called the coefficient</var>. It must be greater than or equal to 1 and less than 10.
The second number is called the base . It must always be 10 in scientific notation. The base number 10 is always written in exponent form. In the number 7.5 x 107 the number 7 is referred to as the exponent or power of ten.
Answer: 7.5 x 10^7
| 13 years ago. Rating: 0 | |
Top contributors in Physics category
Unanswered Questions
Nổ Hũ Nổ Hũ
Answers: 0
Views: 23
Rating: 0
b8conline
Answers: 0
Views: 40
Rating: 0
b8conline
Answers: 0
Views: 49
Rating: 0
b8conline
Answers: 0
Views: 71
Rating: 0
Nổ Hũ Nổ Hũ
Answers: 0
Views: 79
Rating: 0
j88tokyo88
Answers: 0
Views: 89
Rating: 0
b8conline
Answers: 0
Views: 91
Rating: 0
j88tokyo88
> More questions...
Answers: 0
Views: 89
Rating: 0