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
kirill [66]
3 years ago
6

1,220,000,000 in scientific notation? 0.0287 in scientific notation?

Mathematics
2 answers:
ExtremeBDS [4]3 years ago
6 0
Answer:
= 1.22 × 109
(scientific notation)

= 1.22e9
(scientific e notation)

= 1.22 × 109
(engineering notation)
(billion; prefix giga- (G))

= 1220000000
<span>(real number)
</span>_________________________________________________

Answer:
= 2.87 × 10-2
(scientific notation)

= 2.87e-2
(scientific e notation)

= 28.7 × 10-3
(engineering notation)
(thousandth; prefix milli- (m))

= 0.0287
<span>(real number)</span>
xz_007 [3.2K]3 years ago
5 0

Answer:

1.22*10^9

Step-by-step explanation:

You might be interested in
If today is Tuesday, what day will it be three weeks from tomorrow?
worty [1.4K]
3 weeks from tomorrow will be Wednesday
3 0
2 years ago
Roxanne has $20 and she wants to buy some shirts. She picks one shirt that costs $10.99 and two shirts that cost $4.99 each.
timurjin [86]

Answer:

A

Step-by-step explanation:

bc it's the most simple option for roxanne

7 0
2 years ago
Read 2 more answers
(WILL GIVE BRAINLIEST) Lamar plans to paint the net above before folding it into a
Gennadij [26K]

Answer:

B 840cm^2

Step-by-step explanation:

20x10 = 200

20x13 = 260

1/2(10)(12) = 60

200+260+260+60+60= 840

8 0
3 years ago
Express the series using sigma notation 5 - 10 + 20 - 40 + 80 - ...
Ilia_Sergeevich [38]

Step-by-step explanation:

I think 160! I don't know it true or not

8 0
3 years ago
An internal census of the salaries of animals employed by United Pets Inc. shows that the median salary for dogs is considerably
RUDIKE [14]

Answer:

c. Different departments tend to pay different salaries, and dogs are more likely than cats to work in lower-paying departments.

Explanation:

The only explanation for difference in median results is that dogs take up jobs in both higher paying departments and lower paying departments while cats take up jobs in only higher paying departments only. In other words the median results for dogs when compared in general would be higher than that of the cats

7 0
3 years ago
Other questions:
  • Evaluate the discriminant. How many real and imaginary solutions does each have?
    10·1 answer
  • NEED HELP ASAP AGAIN
    14·2 answers
  • If x/2 + 3y=6, then solve for x in terms of y and y in terms of x
    14·1 answer
  • -(4y + 20) + 19 = -y + 17
    15·2 answers
  • Solve equation: 12x + 8 = 104
    10·2 answers
  • Which inequality is represented by this graph?
    15·2 answers
  • Which algebraic expression represents “the sum of a number and 9”?
    7·1 answer
  • solve write a linear equation in slope-intercept form for the graph shown the y-intercept of the line is 2 the slope is
    5·1 answer
  • Question 3
    8·2 answers
  • Simplify<br> 23 + 4.8<br> Plz help
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!