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
butalik [34]
2 years ago
7

Can someone explain Scientific Notations? I don't understand them...

Mathematics
1 answer:
wlad13 [49]2 years ago
7 0

Answer:

Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form.The primary reason for converting numbers into scientific notation is to make calculations with unusually large or small numbers less cumbersome.

Step-by-step explanation:

You might be interested in
Which number is between 1/6 and 0.25?
Airida [17]
\displaystyle  \frac{1}{6} = 0.16 \\ \\ 0.16 , \boxed{0.17 ,0.18,0.19,0.20,0.21,0.22,0.23,0.24},0.25
5 0
3 years ago
9/10 ÷ 5/10<br> can you please explain?
frozen [14]

Answer:

Step-by-step explanation:

Hello,

Dividing by 1/2 is like multiplying par 2, right ?

Dividing by 5/10 is like multiplying par 10/5, right ?

and then

\dfrac{\dfrac{9}{10}}{\dfrac{5}{10}}=\dfrac{9}{10}\times \dfrac{10}{5}=\dfrac{9}{5}

as 10/10=1

Thanks

3 0
3 years ago
Read 2 more answers
2. Students who wish to represent the school at a school board meeting are asked to stop
ella [17]

Answer: Biased sample

Step-by-step explanation:

This is a biased sample because only students with strong opinions are likely going to volunteer or show interest in representing the school at the board meeting. This sample is a voluntary type sample, and at such the conclusion is not valid. This sample is biased because a group or population of students have a higher or lower sampling probability.

3 0
3 years ago
Please Help!<br><br> What is a cubic polynomial function in standard form with zeros –5, –1, and –5?
yan [13]
FIRST. find the factors:
X=-5 --> (X + 5) = 0
x = 1--> (X - 1) = 0
x =3 --> (x - 3) = 0
3
NEXT, multiply all the factors:
(x + 5) (x - 1) (x - 3) = 0
-> X3 + x2 - 17x +15 = 0
-> f(x) = x3 + x2 - 17x +15 or
y=x3 + x2
17x + 15
8 0
2 years ago
Kelly practiced her flute for 30 minutes a day for 9 days. How many total minutes did she practice?
Lesechka [4]
she practice 270 minutes
7 0
3 years ago
Read 2 more answers
Other questions:
  • What are the missing Angles
    9·2 answers
  • À television ser costs $350 cash. When
    6·1 answer
  • The surface area of a composite figure
    10·1 answer
  • Find the product. (–7t – 5v)(–4t – 3v)
    10·1 answer
  • Daniel Trumpe has computed the EOQ for a product he sells to be 400 units. However, due to recent events he has a cash flow prob
    6·1 answer
  • Evaluate ÷x+2 for x=49 <br>12<br>2<br>9<br>15 ​
    11·2 answers
  • Upload the worksheet with your constructions below.
    11·1 answer
  • Answer asapppldfghjkl;uytjfgnvblh
    14·1 answer
  • Please help me if you can​
    5·1 answer
  • HELPPP PLEASEEEE………..
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!