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
Dominik [7]
3 years ago
11

Write 219,000,000 in scientific notation

Mathematics
1 answer:
Korvikt [17]3 years ago
6 0
2.19 • 10^8. You first make a number in between 1-10, so it would be 2.19, then you count how many 0s there are behind your numbers and how many numbers are behind the decimal point, so that would be 6 0s and 2 numbers behind decimal point so then you get 10^8.
You might be interested in
What is the greatest 0.45 0.097 0.375 0.209
Nady [450]

Answer:

Largest number is : 0.45

Step-by-step explanation:

0.45, 0.097, 0.375, 0.209

Here all numbers have first digit is 0.

So, look at the first decimal place from all decimal numbers.

4 from .45, 0 from .097, 3 from .375 and 2 from .209

Largest digit is 4

So, largest digit is 0.45

So, final answer is 0.45

I hope it will help you.

If you have any doubt, please leave a comment. I'll help you.

3 0
3 years ago
Read 2 more answers
How old am I if 500 reduced by 2 times<br> my age is 322?
Yuliya22 [10]

Answer:

You are 89 years old.

Step-by-step explanation:

First I subtracted 322 from 500 which got me 178. Then I finally did 178 divided by 2 which got me 89.

Hope this helps you! :)

5 0
3 years ago
What is the area PLEASE HELP!! :/
UkoKoshka [18]

Answer:

15 square meters

Step-by-step explanation:

when it says find the area you have to add all the lengths together

4 0
2 years ago
What is 100,000 written as a power with a base of 10? ANSWER QUICK
DochEvi [55]

Answer:

Its either 10 to the power of 6 or ten to the power of 5

Step-by-step explanation:

...

4 0
3 years ago
Read 2 more answers
What does the quadratic function f(x)=x^2-10x+9 look like when it is rewritten in the form f(x) = a (x-h) + k
Tatiana [17]

ANSWER

When f(x)=x^2-10x+9 is written in the form f(x)=a(x-h)^2+k, it looks like f(x)=(x-5)^2-16


EXPLANATION

To write  f(x)=x^2-10x+9 in the form f(x)=a(x-h)^2+k, we have to complete the squares.


We add and subtract half the coefficient of x square.


f(x)=x^2-10x+(-5)^2-(-5)^2+9


The first three terms of the function is now a perfect square.

f(x)=(x-5)^2-25+9

We now simplify rto obtain,

\Rightarrow f(x)=(x-5)^2-16





6 0
3 years ago
Other questions:
  • you have 33 marbles. Besides 1 group of 33 marbles, is it possible to divide the marbles into groups with the same number of mar
    7·2 answers
  • PLZ HELP GIVING AS MANY POINTS AS I CAN
    6·1 answer
  • Timmy flipped a coin one hundred times. He got 62 heads and 38 tails. Which statement best describes this situation?
    12·1 answer
  • A triangle has two sides measuring 8.5 cm and 15 cm. What are the least and greatest whole number possibilities for the third si
    8·1 answer
  • What is the slope of the tangent line to f(x)=-2x+5 at x=-3
    6·1 answer
  • the angle between the length of a rectangle and its diagonal is 30degrees. if the length of the rectangle is 6cm, find the lengt
    13·1 answer
  • Savannah is writing an article for the school paper on the next school election. She surveys 20 of her friends and finds that 17
    12·1 answer
  • Find the common difference of the arithmetic sequence shown. 1/4.3/8,1/2
    11·1 answer
  • 4&lt;-2x+3&lt;9 <br> Solve the inequality
    5·2 answers
  • PLEASE HELP!!!!!!!!!!!!!!!!!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!