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
Zina [86]
1 year ago
6

PLEASE HELP IM SERIOUSLY STUCK E

Mathematics
1 answer:
lara31 [8.8K]1 year ago
3 0

Answer:  2.12 × 10^{-3}

               The coefficient (in green) will be 2.12

Step-by-step explanation:

     Scientific notation is written by multiplying the number by a power of 10. This number is a number between 1 and 10.

     Since this is a smaller number, we will be multiplying it by a power of 10 to a negative number.

    To get this value to a number between 1 and 10, we must multiply it by 10 3 times (also shown as 10³) which gives us 2.12.

    To get back to the original value, we multiply this by 10^{-3}. This gives us our answer.

You might be interested in
Will give, Branliest.<br><br>Thanks,<br>:)​
Dmitriy789 [7]

Answer:

(look at this equation) y=3x+2

Step-by-step explanation:

1. 2y-6x=4

2. Add -6x over to the other side

3. Subtract 2 from both sides

4. Look and see which points according to the equation that I answered for you.

8 0
2 years ago
Read 2 more answers
PROVE :<br><br>sin^2(-300°).cos^2 (120)+ cos^2(-240 ).sin^2(390)=1/4​
leva [86]

Step-by-step explanation:

\sin {}^{2} ( - 300)  \cos {}^{2} (120)  +  \cos {}^{2} ( - 240)  \sin {}^{2} (390)  =  \frac{1}{4}

\sin {}^{2} (60)  \cos {}^{2} ( {}^{} 120)  +  \cos {}^{2} (120)  \sin {}^{2} (30)

\frac{3}{4}  \frac{1}{4}  +  \frac{1}{4}  \frac{1}{4}

\frac{3}{16}  +  \frac{1}{16}  =  \frac{4}{16}  =  \frac{1}{4}

3 0
1 year ago
a man bought a motor at 400,000 Kenyan shillings in January 1999 it depreciated at a rate of 16% per annum if he value it six mo
Alexxx [7]

The value of the car is January 2003 is  $199,148.54.

<h3>What is the value of the car?</h3>

Depreciation is the rate of decline in the value of an asset with the passage of time.

The exponential equation that can be used to determine the value of the car is:

Value of the car = purchase value(1 - rate of decline)^time

400,000 x (1 - 0.16)^(2003 - 1999)

400,000 x (0.84^4) = $199,148.54

To learn more about depreciation, please check: brainly.com/question/15085226

#SPJ1

8 0
1 year ago
Stan's, marks, and wayne's ages are consecutive whole numbers. stan is the youngest, and wayne is the oldest. the sum of their a
White raven [17]

Stan's, Mark's and Wayne's ages are 35 , 36 and 37 years respectively.

<em><u>Explanation</u></em>

Stan's, Mark's and Wayne's ages are <u>consecutive whole numbers</u> and Stan is the youngest and Wayne is the oldest.

So, lets assume that Stan's, Mark's and Wayne's ages are  n, n+1 and n+2

Given that, the sum of their ages is 108. So, the equation will be.....

n+(n+1)+(n+2)=108\\ \\ 3n+3=108\\ \\ 3n=108-3=105\\ \\ n=\frac{105}{3}=35

So, Stan's age is 35 years , Mark's age is (35+1)= 36 years and Wayne's age is (35+2)= 37 years.

4 0
3 years ago
Multiply: –3.2 × (–13) × 6.
PIT_PIT [208]

Answer:

249.6

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ME WITH THIS ONE ASAP PLEASE AND THANK YOU <br> (will mark brainlest)
    8·2 answers
  • consider this system of linear equations: y = –3x 5 y = mx b which values of m and b will create a system of linear equations wi
    15·2 answers
  • Solve the equation. 4n - 18 = 52
    14·2 answers
  • Write the expression to show 16 - the product of 2 and 3
    10·1 answer
  • Which expression could be used to find the volume of the prism below?
    11·1 answer
  • Urgently plsss A randomly generated password contains four characters. Each of the four characters is either a lowercase letter
    8·1 answer
  • Please help I don't know how to do this​
    6·1 answer
  • How would you solve this problem?
    15·2 answers
  • MATHS HELPPPPP WHO CAN
    8·1 answer
  • A washer and a dryer cost $562 combined. The washer costs $88 less than the dryer. What is the cost of the dryer?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!