1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Katena32 [7]
3 years ago
13

When may it be a good idea to use scientific notation for si prefixes?

Mathematics
1 answer:
Ray Of Light [21]3 years ago
7 0
I believe SI is the international system of measurements, our metric system. You would want to use this when numbers begin to get too small, or too large. Some examples would be when calculating distances of spacial bodies such as  the distance from earth to the center of the milky way which is about <span>1,000,000,000,000,000,000 km  or 1*10^18. 1*10^18 is easier to write and is less confusing.</span>
You might be interested in
John goes running every morning. He can run 3 miles in 1 hour. How many miles would he be able to run in 1 and ½ hours? A. 4.5 m
BARSIC [14]

Answer:

2

Step-by-step explanation:

well less than 3

7 0
3 years ago
Read 2 more answers
I am struggling hard out with linear algebra in math level one
Elena L [17]
I would recommend "Introduction to Linear Algebra," by Gilbert Strang. It is a compact but very helpful textbook reference written by a well-known MIT professor. There is a corresponding online MIT course that is free, so that's a bonus. I am currently using it to study linear algebra with no class or previous experience, and I think it does a solid job of explaining things. Each section in the book has a set of questions for you to work through, and answers to selected questions appear in an appendix at the end of the book. Hope this helps!
4 0
3 years ago
I'm having trouble on ixl here is what I have to do
Sophie [7]

Answer:

6(9r-7)

Step-by-step explanation:

54r–42

Both 54 and 43 can be divided by 6

54/6 =9  and 42/6 =7

6*9r - 6*7

Factor out the 6

6(9r-7)

8 0
3 years ago
Read 2 more answers
Here are 20 students in Jacob's homeroom. Five students bring their lunch to school. The rest eat lunch in the cafeteria. In sim
murzikaleks [220]

Answer: 3/4

Step-by-step explanation:

Number of students in Jacob's homeroom = 20.

Number of students who bring their lunch to school = 5

Since the rest eat lunch in the cafeteria, the number of those who eats in the cafeteria will be:

= 20 - 5

= 15

Fraction that eats in the cafeteria will be: = 15/20 = 3/4

5 0
3 years ago
92.3-(3.2 divided by 0.4) times 8
sp2606 [1]

Answer:

28.3 that's the answer

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • What is the relative minimum of the function ?
    6·2 answers
  • A typical adult has an average IQ score of 105 with a standard deviation of 20. If 20 randomly selected adults are given an IQ t
    12·1 answer
  • What digits can be in the ones place of a number with 5 as a factor
    7·1 answer
  • Sophie is adding a new room to her house she knows the total area will be 70 square feet and she knows the length will be 10 fee
    11·1 answer
  • X+109 and x+89 what is x they need to be the same number when finished
    9·1 answer
  • Looking for some assistance with a Finance question.
    15·1 answer
  • Original price 9$ sale price 4$ what is the discount
    15·1 answer
  • PLEASE HEP!! I WILL GIVE BRAINLIEST TO BEST ANSWER!! PLEASE INCLUDE AN EXPLANATION!!
    5·2 answers
  • Write each fraction as a decimal<br> 3 15/44
    5·1 answer
  • Which interval contains the most data values?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!