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
Alekssandra [29.7K]
3 years ago
13

What is 6.2 x 105 in scientific notation?

Mathematics
2 answers:
Snowcat [4.5K]3 years ago
6 0
6.2 \cdot105=651=6.51\cdot10^2
myrzilka [38]3 years ago
3 0
First we have to just multiply it.
6.2*105=651
Scientific notation require that first part is between 0 and 9 and second its 10 to the power of something. Lets focus on the first part at the begging. We can divide 651 by 100 to get 6.51, so its between 0 and 9 ===> ok. Now we have note down dividing by 100 by 10 to the power of something. As we know that when we put minus to the exponent we obtain inverse number. Finally we can write 100=10^2
Now we put minus in front of 2 to get dividing by 100.
Final form is 6.2*105=651=6.51*10^(-2)
Hope that helps 
You might be interested in
Identify the variation as direct inverse joint or combined. The cost of the number of the same articles purchased varying with t
olasank [31]
This is a direct variation, since the cost and the number of articles purchases both go up.
8 0
3 years ago
Read 2 more answers
When multiplying fractions do you multiple it like this: 5/6 × 7/8 35/48 and if you are multiplying fractions with the same deno
Mnenie [13.5K]

Step-by-step explanation:

5/8 × 6/8= 30/8 => this is the wrong one

it should be 5/8 × 6/8= 30/64.

9/10×3/10= 27/100 => this is the true one

6 0
3 years ago
4x - 6+ 2x - 4= 2 + 3x​
Salsk061 [2.6K]

Answer:

4x - 6 + 2x - 4 = 2 + 3x \\ 4x + 2x - 3x = 2 + 6 + 4 \\ 3x = 12 \\  \\ x =  \frac{12}{3}  \\  \\ x = 4

I hope I helped you^_^

3 0
3 years ago
Read 2 more answers
If f(x) = 5x + 40, what is f(x) when x = -5?<br> 0 -9<br> 0 -8<br> ОО
Kazeer [188]
When you move the 40 to the other side ur subtracting and so -40 - 5 is -45, after you divide -45 and 5 and get -9.
8 0
2 years ago
Using elimination process what is the answer for <br><br> 14x+2y=18<br> -7x-4=9 <br><br> use steps
AlekseyPX
Step 1; multiple equation 2 by -2: 14x+8y=-18
step2: subtract this new equation from equation 1 to eliminate x:
2y-8y=18-(-18)
-6y=36
y=-6
step 3: substitute y=6 in equation 2: -7x-4*(-6)=9, -7x=-15, x=15/7
8 0
3 years ago
Other questions:
  • Problem #3
    10·1 answer
  • Victoria is shopping for thank-you notes at Sweet Greetings. She is trying to decide between the three different packages of not
    8·1 answer
  • 1 3/8kg - 2/3kg = does any one know this answer
    6·1 answer
  • On paper, make a rectangle that has points A and B as two of its vertices and has a perimeter of 40 units. Draw and label the tw
    5·1 answer
  • Writethe greatest whole number that uses all the dighits from 1 to 9
    9·2 answers
  • Can someone pleaseee help me with explaination
    11·1 answer
  • | 5t-1 |=6 <br><br> Show all work
    12·2 answers
  • The coordinates of △ABC are as follows: A(0,0); B(0,8); C(6,7). Find the coordinates of the centroid​
    15·1 answer
  • HELPPPPPPPP PLZZZZZ 50PTS
    6·1 answer
  • Complete the function table
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!