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
Greeley [361]
3 years ago
12

Write in scientific notation: 0.0042

Mathematics
1 answer:
mylen [45]3 years ago
8 0

Answer:

Scientific Notation:

4.2 × 10^-3

E-Notation:

4.2e-3

Engineering Notation:

4.2 × 10^-3

Real Number:

0.0042

______________________________

6120

Step-by-step explanation:

You might be interested in
Marcos drops a bouncy ball from a hieght of 40 feet. The ball loses 10% of its maximum height on each bounce. How high will it b
iren [92.7K]
I think after the 9th bounce it will lose 90% of its max height 

times 40 by 0.9 which will give you 36 
then take 36 away from 40 leaving you with 4. 


answer = 4ft 
4 0
3 years ago
3x + 2y = 5
Firlakuza [10]

Answer:

I am guessing the 1st one.

Step-by-step explanation:

8x does NOT equal 12 I believe. I am sorry if I am incorrect

7 0
3 years ago
What is 0.5% of 30,193,864
DerKrebs [107]

Answer:

what is 0.5% of 30 = 0.15

what is 0.5% of 193 = 0.965

what is 0.5% of 864 = 4.32

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
What is 10 time 100000000000
katrin2010 [14]
1,000,000,000,000 is the answer
7 0
3 years ago
The following graph represents an inequality.
Leni [432]

Answer:

Opt. 1 -3 ≤ x ≤ 3

Step-by-step explanation:

Inequalities are regions, the attached picture shows us a region located between -3 and 3, the dots used are solid, this means that the value '3' is include in the region.

Hence the variable is narrowed to -3 and 3.

8 0
3 years ago
Other questions:
  • The sum of a number and three more than twice that number is 27 .what is the smaller number ?
    5·1 answer
  • GH=KL<br> GH=6x+4<br> KL=10x-8<br> Solve for GH
    11·1 answer
  • How do you simplify 420/450?
    10·2 answers
  • What fractions are equal to two thirds?
    11·1 answer
  • the perimeter of a baseball diamond is about 360ft if you take 12 laps around the diamond what is the total distance you run
    8·2 answers
  • write an equation using point slope form of the line having the given slope that contains the given point. m =3 and the point (-
    5·1 answer
  • Which two triangles are congruent? Complete the congruence statement.​
    5·1 answer
  • What is statement #4???<br> I’ll give best answer brainliest!!
    9·1 answer
  • An aquarium measures 61 cm long, 30.5 cm wide, and 30.5 cm high.If the tank is only filled to 80% capacity with water, how much
    7·1 answer
  • Simplify and verify the results for
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!